Answer:
probably 510, not sure but you can try!
Step-by-step explanation:
Answer:
221 bagels.
Step-by-step explanation:
170 bagels are made in 10 hours.
So, Number of bagels baked in 1 hour = [tex]\frac{170}{10}[/tex]
= 17 bagels an hour
Number of bagels in 13 hours = Number of bagels made in an hour x 13
= 17 x 13
221 bagels will be made in 13 hours.
8. Sarah has a cube with a volume of 2,197 cubic centime
of Sarah's cube?
volume of 2,197 cubic centimeters, which square represents the faces
15 cm
25 cm
13 cm
10 cm
The side of the cube, the faces will be 13 cm.
What is cube?
The term "cube" refers to a solid three-dimensional shape in mathematics or geometry that has six square faces, eight vertices, and twelve edges. It is also asserted to be a conventional hexahedron. You must be familiar with the three-by-three Rubik's cube, which is the most prevalent example in daily life and can help to increase brain capacity. Similar to this, you'll run into a lot of real-world examples, like 6 sided dice, etc. Solid geometry is the study of three-dimensional objects with surface areas and volumes. Cube, cylinder, cone, and sphere are some of the other solid shapes. Here, we'll talk about its definition, attributes, and relevance to mathematics.
Sarah has a cube with a volume of 2,197 cubic cm.
side is ∛(2197) =13 cm
So the side of the cube will be 13 cm.
Hence, the side of the cube, the faces will be 13 cm.
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What is the y-intercept of 6x 3y =- 12?
The y-intercept of the equation 6x + 3y = -12 is -4.
Therefore the answer is -4.
The y-intercept of a linear equation is the point at which the line crosses the y-axis. In other words, it's the point at which x = 0.
To find the y-intercept of the equation 6x + 3y = -12, we can set x = 0 and solve for y.
Substituting x = 0 into the equation:
6(0) + 3y = -12
3y = -12
To find the y-intercept, we divide both sides by 3:
y = -4
So the y-intercept of the equation 6x + 3y = -12 is (0, -4). This means that when x = 0, y = -4 and the graph of this equation will cross the y-axis at the point (0, -4).
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Is 8 15 and 16 is a Pythagorean triplet?
No, 8,15 and 16 is not a Pythagorean triplet.
A set of three integers that can be the lengths of the sides of a right triangle is called a Pythagorean triple, it also defines the positive integers a, b, and c which is a right triangle that exists with legs a,b, and hypotenuse c.
By the Pythagorean theorem, this is equivalent to finding positive integers a, b, and c satisfying a²+b²=c²
One of the simplest Pythagorean triples is the set “3,4,5.”
Now, substitute the values in the above equation:
16²=8²+15²
256=64+225
256[tex]\neq[/tex]289
Therefore, (8,15,16) is not a Pythagorean triplet.
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Put these numbers in order from least to greatest.
-8.52
-8.15
8.25
0.55
Answer:
-8.52, -8.15, 0.55, 8.25
Step-by-step explanation:
The lowest of negatives goes first, and the highest of positives goes last.
Answer:
from the least to the highest which is:
-8.52
-8.15
0.55
8.25
Austin had 1200 apples eaten in his hole life. Austin is 22 years old . how many apples did he eat per year?
Answer:
54.54
Step-by-step explanation:
If you take 1200 and divide it by 22, you get this. Hope it helps!
pleaseee help me:(
.
Area of a parallelogram
= length × height
= 20 ft. × 8ft.
= 160 ft.²
Identify each part of the circle given the equation.
(x - 6) + (y - 8)2 = 196
Center :(
I
Radius:
Answer:
Radius = 14 units
Center = ( 6, 8)
Step-by-step explanation:
The correct equation is ,
=> (x-6)² + (y-8)² = 196
=> (x-6)² + (y-8)² = 14²
Compare to Standard form , which is ,=> ( x - h)² + ( y - k)² = r²
( h , k ) is Center r is radiusHence on comparing we have,
Radius = 14 units Center = ( 6, 8)heyy! i’ll give brainliest please help
Answer:
Sooo sorry if wronge put the third one colosseums
Find the area of the triangle. a. 168 sq. inches b. 35 sq. inches c. 84 sq. inches d. 60 sq. inches
Answer:
(B)
Step-by-step explanation:
we can solve by using formula (1/2) x base x height to get the answer.
Can anyone help find how to do this! Or explain how to please I’ll give brainleist.
Señor Ochoa is planting a garden in the corner of his yard. Before he does any planting, however, he wants to make a
scale drawing showing where he wants each vegetable and fruit to go. So far, he has drawn the perimeter of his garden.
The actual length of the vertical and horizontal legs of his triangular garden is 3 meters.
6 cm
6 cm
8. 5 cm
After making his drawing, he decides that his scale is way too small. Instead, he wants the vertical and horizontal legs of
the triangle on his drawing to be 18 centimeters. Make a new scale drawing with the new dimensions of the scale
drawing. Make sure to label all three sides of the garden and include the new scale.
Señor Ochoa draws the perimeter of the garden with actual length of the vertical and horizontal legs of his triangular garden 3 meters as 6cm in his initial drawing with 18.5cm third side. Then new drawing with the vertical and horizontal legs of 18 cm
A scale drawing is a representation of an object or space that is reduced or enlarged in proportion to the actual size. To make a new scale drawing of Señor Ochoa's garden with the new dimensions of 18 centimeters for the vertical and horizontal legs of the triangle, you would need to apply a scale factor of 18/6 = 3 to the original drawing.
So, you would multiply each original dimension by 3 to get the new dimensions for the scale drawing.
The new scale drawing would be:
6cm × 3 = 18cm
6cm × 3 = 18cm
8.5cm × 3 = 25.5cm
The new scale is
= scale dimension/ original dimension
= 18cm/ 3m
= 18cm/ 300cm
= 3/ 50
It is also worth noting that as you are changing the scale, the measurement of the hypotenuse of the triangle would be affected, which is the square root of 3 meters, that would be approximately 25.5cm, which is the same as the original measurement on the original drawing.
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simplify- -126 x*2 y*7 z*3 w
the answer is 5 2 9 2
really all you have to do is multiply 126 * 2 * 7 * 3
then all that's next is to just put the letters in the order they were originally at the end of the answer
Where does the line 2x 3y 6 will intersect Y axis at?
The graph of the given line 2x+3y=6 intersects the Y-axis at (0,2).
For the graph of linear equation to intersect the Y-axis, its X-co-ordinate should be zero or the abscissa is zero as Y-axis as the equation of Y-axis is x=0. Also the set of coordinates should satisfy the equation.
According to the first condition the x-coordinate of the equation should be zero so in equation 2x+3y=6 substituting the value of x as zero 2(0)+3y=6
3y=6
y=6/3=2
So at point (0,2), the graph of the given line 2x+3y=6 intersects the Y-axis.
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The mass of a dust particle is approximately 7.5 x 10-10 kilograms and the mass of an electron is 9.1 x 10-31 kilograms. Approximately how many electrons have the same mass as one dust particle?
Group of answer choices
1.21×1021
8.24×1021
1.21×1020
8.24×1020
Answer:
(7.5 x 10-10 kg) / (9.1 x 10-31 kg) ≅ 8.24 x 1020
Step-by-step explanation:
Divide the mass of one dust particle by the mass of one electron, and that will be your answer.
Juan tiene un bidón de 5 litros de capacidad, llenado hasta los 2 1/3 litros. ¿Cuántos litros le faltan para llenarlo?
Answer:
nwhbjwhr
Step-by-step explanation:
ewrwrwrwewe
Graph each function. State the domain and range. y=-2(1/4)^x-3
Answer:
hi the answer is y=-3
Step-by-step explanation:
i got it right on my test
∆ABC is divided into three smaller triangles and one quadrilateral. Area of ∆AFE is 4, Area of ∆AFC is 9, area of ∆DFC is 7. Find the area of quadrilateral BEFD.
The area of quadrilateral BEFD is 15.32units²
How to find the area of quadrilateral BEFD?Let the area of ∆ABC be A
Let the area of ∆AFE be X
Let the area of ∆AFC be Y
Let the area of ∆DFC be Z
Using Ladder theorem:
1/A + 1/Y = 1/(X+Y) + 1/(Y+Z)
Since X = 4, Y = 9 and Z = 7, we have:
1/A + 1/9 = 1/(4+9) + 1/(9+7)
1/A + 1/9 = 1/13 + 1/16
1/A = 1/13 + 1/16 - 1/9
1/A = 53/1872
A = 1872/53
A = 35.32
area of ∆ABC = area of ∆AFE + area of ∆AFC + area of ∆DFC + area of quadrilateral BEFD
35.32 = 4 + 9 + 7 + area of quadrilateral BEFD
35.32 = 20 + area of quadrilateral BEFD
area of quadrilateral BEFD = 35.32 - 20
area of quadrilateral BEFD = 15.32unit²
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If you have a spinner and there is 1 yellow, 2 blue, 3 red, and 4 green. What would the sample space be?
Answer: 10
Step-by-step explanation:
A sample space refers to the set of the outcomes that are possible during an experiment. It should be noted that the sample space is typically represented by using the symbol, “S”.
For example, in a random experiment that involves throwing a coin, the results is either the head or tail, therefore, the sample space is 2. In this case, the sample space will be:
= 1 Yellow + 2 blue + 3 red + 4 green
= 10
I literally need help with this question-
It’s ASA congruence btw
20 points
Answer:
B and E
Step-by-step explanation:
If you look closely and compare the two, you could tell which angles are the same.
what is the value -2(4*2+(1/2)2)
Answer: -2(4*2+(1/2)2) = -18
Step-by-step explanation: In order to solve this problem, we just have to use the order of operations. This can be shortened to PEMDAS.
The first step is PARENTHESIS. There are two parenthesis within this problem, so we start from the smaller ones and then go to the bigger ones. So, 1/2. That's equal to 0.5, so now we have -2(4*2+(0.5)2).
There are no EXPONENTS within this problem, so we skip the E part of the order.
Next is MULTIPLICATION and DIVISION. There are two instances of multiplication within the parenthesis. 4*2 is equal to 8. Because 2 is right next to the parenthesis, its contents are being multiplied by it. So, 0.5*2 is equal to 1.
Next is ADDITION and SUBTRACTION. There's no subtraction, but we can add 1 and 8 to get 9. This was the final process within the parenthesis, so now we can focus on what's happening outside.
For the same reasons mentioned before, we know that 9 is being multiplied by -2. 9*-2 is equal to -18. This is because any positive number multiplied by a negative number will result in a negative product.
Thus, our final answer is -18.
The Anderson family paid $53 to have four pizzas delivered. Five pizzas would cost $65 and 6 pizzas would cost $77. Write an equation to represent the total cost, y, of x pizzas delivered.
Answer:
The equation is:
[tex]y =12x+5[/tex]
Step-by-step explanation:
Given
[tex](x,y) = (Pizza,Cost)[/tex]
So, we have:
[tex](x_1,y_1) = (4,53)[/tex]
[tex](x_2,y_2) = (5,65)[/tex]
[tex](x_3,y_3) = (6,77)[/tex]
Required
Equation to represent the scenario
First, calculate the slope
[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]
So, we have:
[tex]m = \frac{65 - 53}{5 - 4}[/tex]
[tex]m = \frac{12}{1}[/tex]
[tex]m=12[/tex]
So, the equation is:
[tex]y =m(x - x_1) + y_1[/tex]
This gives:
[tex]y =12(x - 4) + 53[/tex]
[tex]y =12x - 48 + 53[/tex]
[tex]y =12x+5[/tex]
Give your answer in the form y=ma + c, where m and c are integers or
fractions in their simplest forms.
Bookwork code, $79
Canalda
allowst
What is the equation of line H?
33
Line
Watch video
Answer? Helllppo
i need helpp plsss:)
Answer:
*read explanation for both questions*
Step-by-step explanation:
So the first one asks ”the first number in a pattern is 6, the pattern follows the rule ’multiply by 4’ “
The question has the answer to it, so each number would be multiplied by 4. So we have the first one which is 6, next we multiply 6 x 4 = 24. Then we multiply 24 x 4 = 96. and finally you multiply 96 x 4 = 384.
That’s the pattern fo the first one
The second one asks “The shapes have been sorted into two groups. explain what attribute was used to sort the shapes.”
When we’re looking for attributes, look for what they have in common. For me, I see that Group 1 has the smaller versions of the same shapes in Group 2. So that could be the attribute the question is asking for.
Simplify the expression.
Answer:
x
Step-by-step explanation:
(log to the base 3) of 27^x can be re-written as
x*(log to the base 3) of 27, which is equivalent to:
x*(log to the base 3 of 3^3) = x
So the answer is simply " x "
Se hace una encuesta en un grupo de 120 personas, preguntando si les gusta leer y ver la televisión. Los resultados son: - A 32 personas les gusta leer y ver la tele. - A 92 personas les gusta leer. - A 47 personas les gusta ver la tele. Si elegimos al azar una de esas personas: a) ¿Cuál es la probabilidad de que no le guste ver la tele? b) ¿Cuál es la probabilidad de que le guste leer, sabiendo que le gusta ver la tele? C) ¿Cuál es la probabilidad de que le guste leer?
Answer:
a) La probabilidad de que a una persona elegida al azar no le guste ver la tele es 0.61 0 61%.
b) La probabilidad de que a una persona elegida al azar le guste leer, sabiendo que le gusta ver la tele, es 0.68 o 68%.
c) La probabilidad de que a una persona elegida al azar le guste leer es 0.77 o 77%.
Step-by-step explanation:
La Probabilidad es la mayor o menor posibilidad de que ocurra un determinado suceso. En otras palabras, la probabilidad establece una relación entre el número de sucesos favorables y el número total de sucesos posibles. Entonces, la probabilidad de un suceso cualquiera A se define como el cociente entre el número de casos favorables (número de casos en los que puede ocurrir o no el suceso A) y el número total de casos posibles. Esta se denomina Ley de Laplace.
[tex]P(A)=\frac{numero de casos favorables}{numero de casos posibles}[/tex]
a) A 47 personas les gusta ver la tele. Si la encuesta fue hecha a 120 personas, entonces a 73 personas (120 - 47) no les gusta ver la tele. Por lo que la probabilidad de que a una persona elegida al azar no le guste ver la tele es calculada como:
[tex]P=\frac{73}{120}[/tex]
P= 0.61= 61 %
La probabilidad de que a una persona elegida al azar no le guste ver la tele es 0.61 0 61%.
b) A 32 personas les gusta leer y ver la tele. Entonces la probabilidad de que a una persona elegida al azar le guste leer, sabiendo que le gusta ver la tele, es calculada como:
[tex]P=\frac{32}{120}[/tex]
P= 0.68= 68%
La probabilidad de que a una persona elegida al azar le guste leer, sabiendo que le gusta ver la tele, es 0.68 o 68%.
c) A 92 personas les gusta leer. Entonces la probabilidad de que a una persona elegida al azar le guste leer es calculada como:
[tex]P=\frac{92}{120}[/tex]
P= 0.77= 77%
La probabilidad de que a una persona elegida al azar le guste leer es 0.77 o 77%.
In AAEC, G is the centroid.
A
B.
If EG = 6, find GB.
O 2
03
06
09
B) The length of GB is 3 in the given triangle.
The centroid of a triangle is the point at which the three medians of the triangle intersect. A median of a triangle is a line segment that connects a vertex of the triangle to the midpoint of the opposite side. The three medians divide the triangle into six smaller triangles, each with a vertex at the centroid.
The ratio in which the centroid divides a median of a triangle is 2:1. That is, the distance from the centroid to the vertex is twice the distance from the centroid to the midpoint of the opposite side.
So, if G is the centroid and B is the midpoint of the side opposite to point A, the ratio of EG: GB is 2:1.
so the length of GB = EG/2
so the length of GB = 3
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Complete question:
In ΔAEC, G is the centroid , as shown in the figure .
if EG = 6 ,find GB
A) 2
B) 3
C) 6
D) 9
The circumference of a circular garden is 141 feet. What is the radius of the garden?
Round your answer to the nearest hundredth.
Answer:
r ≈ 22.44 ft
Step-by-step explanation:
The circumference (C) of a circle is calculated as
C = 2πr ( r is the radius ), then
141 = 2πr ( divide both sides by 2π )
[tex]\frac{141}{2\pi }[/tex] = r , that is
r ≈ 22.44 ft ( to the nearest hundredth )
Step-by-step explanation:
plug it in
circumference = 2 x Pi x r
141 = 2 x 3.14 x r
141 = 6.28 x r
141 ÷ 6.28 = r
22.45 = r
On a negatively skewed curve, which is true?a.The median is lower than the mode which is lower than the mean. b.The mean, median, and mode are the same. c.The mean is lower than the median which is lower than the mode. d.The mode is lower than the mean which is lower than the median. e.The mean is lower than the mode which is lower than the median.
A distribution is negatively skewed if the mode is larger than the mean. The final answer is C.
In a negatively skewed distribution:
A. the median is larger than the mode.
B. the mean is larger than the mode.
C. the mode is larger than the mean.
D. the mean is larger than the median.
Negatively Skewed Distribution:
left skewed distributions occur when the long tail is on the left side of the distribution. Statisticians also refer to them as negatively skewed. This condition occurs because probabilities taper off more slowly for lower values. Therefore, you’ll find extreme values far from the peak on the low side more frequently than the high side.
The distribution is negatively skewed if the data values are clustered on the right side of the curve causing it to have a peak on the right but a flatter tail on the left side. This happens when the data set has more frequently occurring higher values than lower values.
When the median is closer to the box’s higher values and the lower whisker is longer, it’s a left skewed distribution. Notice that the longer tail extends towards the lower values, making it negatively skewed.
To find out if the data set follows a normal or skewed distribution, the three measures of central tendency (mean, median, and mode) can be compared.
The mean is greater than the median. The mean overestimates the most common values in a positively skewed distribution
The distribution is negatively skewed if the mean is lesser than the median and the median is lesser than the mode.
The given scenario is the same as negatively skewed I if the mode is larger than the mean. The final answer is C.
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For the functions below, what is the direction of fastest increase at (1, 1, 1)? (a) f(x, y, z) = 1/x² + y² + 22
(b) f(x, y, z) = 4xy + 4yz + 4xz 6 (c) f(x, y, z) x2 + y2 + z2
Answer: For all three functions, the direction of fastest increase at the point (1, 1, 1) is the direction of the gradient vector of the function at that point.
For function (a), the gradient vector at (1, 1, 1) is given by the partial derivatives of the function at that point:
[2/x³, 2y, 22] = [2, 2, 22].
The direction of this gradient vector is given by the direction in which each of its components is increasing the most rapidly. In this case, all three components are increasing at the same rate, so the gradient vector points in the direction of the positive x, y, and z axes.
For function (b), the gradient vector at (1, 1, 1) is given by the partial derivatives of the function at that point:
[4y + 4z, 4x + 4z, 4x + 4y] = [4, 4, 4].
Again, all three components are increasing at the same rate, so the gradient vector points in the direction of the positive x, y, and z axes.
For function (c), the gradient vector at (1, 1, 1) is given by the partial derivatives of the function at that point:
[2x, 2y, 2z] = [2, 2, 2].
As before, all three components are increasing at the same rate, so the gradient vector points in the direction of the positive x, y, and z axes.
Therefore, for all three functions, the direction of fastest increase at (1, 1, 1) is the direction of the positive x, y, and z axes.
Step-by-step explanation:
URGENT!!!! 25 POINTS!!!
What is the linear function expressed by the following table?
The linear function expressed by the table is y = -1x + 4.
What is a linear function?
A linear function is a type of mathematical function that represents a linear relationship between two variables, often represented by x and y. The general form of a linear function is y = mx + b, where m is the slope of the line and b is the y-intercept (the point at which the line crosses the y-axis). Linear functions are also called lines.
To find the equation of the line from a table of values, you can use the slope-intercept form, y = mx + b
where m is the slope and b is the y-intercept
In order to find the slope 'm' we use the following formula:
m = (change in y)/(change in x) = (y2 - y1) / (x2 - x1)
Here,
m = (-2 - 2) / (2 - (-2)) = (-4)/4 = -1
The slope is -1, which means that for every one-unit increase in x there's a corresponding one-unit decrease in y.
To find the y-intercept, you can use one of the points from the table and substitute the x and y values into the equation
y = mx + b
So now we know that m = -1,
plugging the first point (x,y) = (-2,2) in the equation
2 = -2 - b
b = 4
So the equation of the line is y = -1x + 4
Hence, the linear function expressed by the table is y = -1x + 4.
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