Answers
[tex]\huge\text{Hey there!}[/tex]
[tex]\mathsf{3^3\times3^3\times3}[/tex]
[tex]\mathsf{3^3 = 3 \times3\times3 = 9\times 3 = \bf 27}[/tex]
[tex]\mathsf{27\times27\times3 =\ ? }[/tex]
[tex]\mathsf{27\times27 = \bf 729}[/tex]
[tex]\mathsf{729\times 3}[/tex]
[tex]\mathsf{= \bf 2,187}[/tex]
[tex]\large\text{So you are looking for: \bf 2,187}[/tex]
[tex]\large\text{Option A.}[/tex]
[tex]\mathsf{3^6}[/tex]
[tex]\mathsf{= 3\times3\times3\times3\times 3\times3}[/tex]
[tex]\mathsf{3\times 3 = \bf 9}[/tex]
[tex]\mathsf{= 9\times 9\times 9}[/tex]
[tex]\mathsf{9\times9 = \bf 81}[/tex]
[tex]\mathsf{= 81\times9}[/tex]
[tex]\mathsf{= \bf 729}[/tex]
[tex]\large\text{So Option A is NOT equivalent because it is too small }[/tex]
[tex]\large\text{Option B.}[/tex]
[tex]\mathsf{3^7}[/tex]
[tex]\mathsf{= 3\times3\times3\times3\times3\times3 \times3}[/tex]
[tex]\mathsf{3\times 3 = \bf 9}[/tex]
[tex]\mathsf{= 9\times9\times9\times3}[/tex]
[tex]\mathsf{9\times9 = \bf 81}[/tex]
[tex]\mathsf{81\times9\times3}[/tex]
[tex]\mathsf{81\times 9 = \bf 729}[/tex]
[tex]\mathsf{729\times3}[/tex]
[tex]\mathsf{= \bf 2,187}[/tex]
[tex]\large\text{Option B. could possibly be your answer}[/tex]
[tex]\mathsf{3^9}[/tex]
[tex]\mathsf{= \bf 19,683}[/tex]
[tex]\large\text{Option C. Can’t be your answer because it’s too big!}[/tex]
[tex]\mathsf{3^{12}}[/tex]
[tex]\mathsf{= \bf 531,441}[/tex]
[tex]\large\text{Option D. cannot be your answer because it is way too big}\\\ \large\text{similar to your original answer (2,187)}[/tex]
[tex]\boxed{\boxed{\large\textsf{Answer: \huge Option B.}}}\huge\checkmark[/tex]
[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
Answer: ur answer is B mark me brainliest
Step-by-step explanation:
Related Questions
What is the value of x? Show your work in arriving at your answer.
Answers
The value of x is 18.
What is an equation?An equation is an expression that shows the relationship between two or more numbers and variables.
First, both angles shown are equal to each other.
5x + 5 = 95
Next, the opposite side of the equation to isolate x value (5x).
5x + 5 (-5) = 95 (-5)
5x = 90
Finally, we need to divide both sides of the equation by 5.
5x / 5 = 90 / 5
x = 18
The final answer: x = 18
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Which rectangle has side lengths of 7 units and 8 units?
Answers
The rectangle that has side lengths of 7 units and 8 units is (a) a rectangle that has an area of 56 square units
How to determine the rectangleFrom the question, we have the following parameters that can be used in our computation:
Side lengths of 7 units and 8 units
These parameters can be represented as
Length = 7 units
Width = 8 units
Using the options in the question as a guide, we have the following computations
We start by calculating the area of the rectangle
The area of the rectangle can be calculated using the following area formula
Area = length * width
Substitute the known values in the above equation, so, we have the following representation
Area = 7 * 8
Evaluate
Area = 56
Hence, the rectangle is (a)
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Complete question
Which rectangle has side lengths of 7 units and 8 units?
(a) a rectangle that has an area of 56 square units
(b) a rectangle that has a perimeter of 56 square units
(c) a rectangle that has an area of 65 square units
(b) a rectangle that has a perimeter of 6 units
You randomly select one card from a 52-card deckFind the probability of selecting a black ace or a red nine
Answers
Answer:
2/52 + 2/52 = 4/52
which of the following could be effectively used to reduce friction (a) water (b)petrol (c) kerosene (d) grease
Answers
Answer:
( d ) grease
Step-by-step explanation:
Grease could be effectively used to reduce friction.
Michelle brought an apple cut in 4 for $0.10 per piece. How much should she pay for 3 dozen pieces
Answers
Answer:
$0.90
Step-by-step explanation:
[tex]\frac{4}{10}=0.4[/tex]
3 dozen = 36
[tex]\frac{36}{0.4} =\frac{y}{0.1}[/tex]
0.4 × y = 36 × 0.1
0.4y = 3.6
0.4y ÷ 0.4 = 3.6 ÷ 0.4
y = 9
(REPOST) PLS HELP Al uses a box in the shape of a rectangular prism as shown in the diagram to for his coin collection.
What is the volume of this box?
192in³
275in³
37512 in³
425in³
Answers
Answer:
4 x 8.5 x 12.5 =425 (multiple hight x width x length)
The volume of the box is [tex]425in^{3}[/tex]
Answer:
425 in³
Step-by-step explanation:
V = whl
12 1/2 · 8 1/2 · 4 = 425
The time t in seconds that it takes a car to accelerate to ask mph can be described by T=0.001×0.7 32X^2 +15.417X +603.738 how fast in miles per hour is the car going after 8.55 seconds
Answers
The miles per hour that the car is going after 8.55 seconds is 610.79 miles per hour.
How to calculate the time taken?From the information Illustrated, it should be noted that the t in seconds that it takes a car to accelerate to ask mph can be described by T = 0.001 × 0.732X² + 15.417X + 603.738.
In this case, it is important to note that x in the function simply represents the seconds.
Therefore, based on the information, the miles per hour is the car going after 8.55 seconds will be:
T = 0.001 × 0.732X² + 15.417X + 603.738.
T = 0.001 × 0.732(8.55)² + 15.417(8.55) + 603.738
T = 0.001 × 53.511 × 131.815 + 603.738
T = 610.79
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Maya went shopping for a new video game because of a sale. The store was offering a 40% discount. If the price on the tag was pp, which expression does NOT represent the price after the discount but before tax?
Answers
The expression that represents the price of the video game after the discount is
p - 0.4p
Where p is the original price of the video game.
The percentage is calculated by dividing the required value by the total value and multiplying by 100.
Example:
Required percentage value = a
total value = b
Percentage = a/b x 100
Example:
50% = 50/100 = 1/2
25% = 25/100 = 1/4
20% = 20/100 = 1/5
10% = 10/100 = 1/10
We have,
Price of the video game = p
Discount = 40%
The price of the video game after the discount.
= p - (40% of p)
= p - (40/100)p
= p - 0.4p
Thus,
The expression is p - 0.4p.
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The midpoint M of the line segment AB is (1,3). If the coordinate of B is (-5,7), what is the coordinate of the point A
Answers
Answer:
( 7,-1 )
Step-by-step explanation:
CORRECT ANSWERS ONLY, IF YOU SEND ME A LINK THEN YOU WILL BE REPORTED.
Which of these is NOT a statistical question?
A.
What were the sixth grade student scores of the final exam?
B.
How many boxes of candy did each member of SGA sell?
C.
How many apps do my classmates have on their phones?
D.
Which class had the highest average on the pre-test?
Answers
Answer:
A.
What were the sixth grade student scores of the final exam?
the value of polynomial 5x - 4x square +3 when x=1
Answers
Answer:
f(x)=5x-4x²+3
f(1)=5×1-4×1²+3
5-4+31+34hope it helps.Step-by-step explanation:
5x - 4x^2 + 3
Now, put x = 1
=> 5(1) - 4(1)^2 + 3
=> 5 - 4 + 3
=> 8 - 4
=> 4 Ans.
Help on this question ASAP PLEASE!!!
Answers
Cassie rolls a fair number cube with 6 faces labeled 1 through 6. She rolls the number cube 300 times. Which results are
probable to happen according to theoretical probability? Select TWO answers.
Answers
On solving the question, we can say that - the probability of given will be P(a/c) = 3/6 = 1/2
What is probability?A branch of mathematics known as probability measures the possibility of an event happening or a proposition being true. The probability of an occurrence is a number between 0 and 1, where roughly 0 denotes the event's improbability and 1 denotes certainty. A probability is a numerical representation of the possibility or probability that a specific event will take place. Probabilities can alternatively be stated as percentages ranging from 0% to 100%, or as percentages from 0 to 1. the proportion between the number of events in a comprehensive collection of equally likely outcomes that lead to a certain occurrence and the entire number of outcomes.
here,
the probability that event the dice will roll is 6
and chances of geting even numbers are = 3
so P(a/c) = 3/6 = 1/2
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Please help me with this question!!
Answers
Answer:
y=8(0.5)^x
Step-by-step explanation:
We can find the value of b, which is the rate. The rate is 0.5 because the y value is consistently going down by 2. A is the first value, which is 8. y=8(0.5)^x
There was a sample of 700 milligrams of a radioactive substance to start a study. Since then, the sample has decayed by 9.4% each year.
Let t be the number of years since the start of the study. Let y be the mass of the sample in milligrams.
Write an exponential function showing the relationship between y and t.
Answers
The exponential function can be written as y = 700e^-0.094t.
What is the exponential function?We know that the term function would have to do with a mathematical rule that we can use to be able to obtain specific values. Now we have to know that there was a sample of 700 milligrams of a radioactive substance to start a study. Since then, the sample has decayed by 9.4% each year.
We can use;
N = Noe^-rt
N = amount at time t
No = Amount at the beginning
r = decay rate
t = time taken
Thus we have; y = 700e^-0.094t
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All exponential functions can be written in many forms. Write the function f(t)=90,000(1.3)^t in the form f(t)=ab^t/5. Round all coefficients to four decimal places.
Answers
The expression can be written as [tex]90,000(3.71)^{\frac{t}{5} }[/tex]
What is an exponential function?A function whose value is a constant raised to the power of the argument, especially the function where the constant is e.
Given that, we have to express the function [tex]f(t) = 90,000(1.3)^t[/tex] in the form of [tex]f(t) = ab^{\frac{t}{5} }[/tex]
Comparing both the functions,
[tex]b^\frac{t}{5} = (1.3)^t[/tex]
We can write, [tex](1.3)^t[/tex] as
[tex](1.3)^t = (1.3^5)^\frac{t}{5}[/tex]
[tex]= 3.71^\frac{t}{5}[/tex]
Therefore, the equation ca be written as, [tex]90,000(3.71)^{\frac{t}{5} }[/tex]
Hence, the expression can be written as [tex]90,000(3.71)^{\frac{t}{5} }[/tex]
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Two people leave from the same point. One travels 12 meters north. The other travels 9 meters east. How far apart are they?
Answers
Answer:
It would be 3 meters apart
Joshua's cousin pledged $12 for a charity walk if Joshua walked 3 miles how much did his cousin pay per mile
Answers
Explanation: 12/3 = 4
A student wants to write an expression for, all of the elements which are in set A AND all of the elements in set B.” Which expression below matches the statement? (A ‘U B’). (A U B). (A n B) P(A n B)
Answers
A student wants to write an expression for, all the elements which are in set A and all the elements in set B. Then, the expression matches the statement is (A n B), which is read as A intersection B. Thus, option B is correct.
What is intersection?The intersection of two sets A and B, denoted by display by (A ∩ B). It is the set containing all elements of A that also belong to B, or, alternatively, all elements of B that also belong to A. The symbol is sued for the intersection is ∩. This is defined as that the element of A and B are is a single set.
Therefore, option B is correct.
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Help pls no links I'll give briliantest if you give me the right answer
Answers
Answer:
4 unit, 3 units
Step-by-step explanation:
It can be observed that there are 4 units on each side of the square and the triangle has a height of 3 units using the picture
Let us call a function f : A → R anti-continuous if it satisfies the following condition.
For every point x ∈ R there exists > 0 and δ > 0 such that for all y ∈ A
0 < |x − y| < δ =⇒ |f(x) − f(y)| > .
(a) Show that there exists an anti-continuous function f : Q → R.
(b) Show that there is no anti-continuous function f : R → R.
Answers
Answer:
Aye I've you caught now ya wee bastаrd
Step-by-step explanation:
Find the measure of line segment TU. Assume that lines which appear to be tangent to the circle are tangent.
A)
14
B)
16
18
D)
20
Answers
Given:
A figure of a circle. A secant SU and a tangent SR is drawn to the circle from the external point S.
To find:
The measure of the line segment TU.
Solution:
According to the secant tangent segment theorem, the square of tangent is equal to the product of secant and external segment of the secant.
Using secant tangent segment theorem, we get
[tex]SR^2=SU\times ST[/tex]
[tex](40)^2=(32+2x-2)\times (32)[/tex]
[tex]1600=(30+2x)(32)[/tex]
[tex]1600=960+64x[/tex]
Subtract both sides by 960.
[tex]1600-960=64x[/tex]
[tex]640=64x[/tex]
Divide both sides by 64.
[tex]\dfrac{640}{64}=x[/tex]
[tex]10=x[/tex]
Now, the measure of the line segment TU is:
[tex]TU=2x-2[/tex]
[tex]TU=2(10)-2[/tex]
[tex]TU=20-2[/tex]
[tex]TU=18[/tex]
Therefore, the correct option is C.
The value of a new car decreases by 10% in the first year.How much will a car be worth after one year if it’s an initial value was $40,000?
Answers
Answer:36,000
Step-by-step explanation: if ten percent of 100 is 10 we can use the same concept on 40000 by dividing it by 10 because 10% can be roughly said as 1/10 so 1/10 of 40000 is 4000 which we will subtract 40000 by which results in 36000
Hope this can help you
x^2+8x+4=0 using quadratic formula
Answers
Answer:
-4±2√3
Step-by-step explanation:
quadratic formula: (-b±√(b²-4ac))/(2a)
a = 1
b = 8
c = 4
(-8±√(8²-4*1*4))/(2*1)
(-8±√(64-16))/(2)
(-8±√48)/(2)
(-8±4√3)/(2)
-4±2√3
Jayla has a makeup mirror like the one shown below, which measurement is closest to the area of the mirror in square inches?
Answers
Answer:
D. 113.1 in^2
Step-by-step explanation:
what number should be added to -5/8 so as to get
4/9?
Answers
Answer:
The answer is [tex]\bf \dfrac{77}{72} [/tex].
Steps required :
Suppose the number as x.Frame a linear equation according to the question.Transposing -5/8 from L.H.S to R.H.S. (Sign gets changed while transposition)Performing addition.The number we got after performing addition is the required answer.Refer to the attachment. :)
A surveyor has a surveyed a triangular plot of land. One side of the plot lies along countryside road. This side is 400 ft long. The second side is the gore road, which intersects countryside road at an angle of 88 degrees. The third side of this plot of land is 550 ft long. Determine the distance of the gore road that makes up the unknown side of the plot to the nearest foot
Answers
Answer:
tanga bono ulaga kase tatamadtamad
i will give Brainiest if you are right
Answers
Answer:
F. 4 ÷ 5
Step-by-step explanation:
A mechanic charges $45 per hour for labor plus $55 for a computer diagnostic test. The mechanic charges a customer $595 to repair a vehicle. How many hours did the mechanic spend on the repair?
Answers
Answer:
The mechanic spent 12 hours on the repair.
Step-by-step explanation:
$595-$55=£540. £540 is the total of the amount the mechanic charges for an hour, MINUS the computer diagnostic testTo find out how many hours the mechanic spent on the repair, we have to do $540 divided by $45, which is 12.The mechanic spent 12 hours on the repair.
Choose the exponential function that is true for these points: (0, 1) and (1,
2).
Oy=4"
Oy = 32
Oy = 2
Answers
Answer:
If you have two points, (x1, y1) and (x2, y2), you can define the exponential function that passes through these points by substituting them in the equation y = abx and solving for a and b. In general, you have to solve this pair of equations: y1 = abx1 and y2 = abx2, .
Step-by-step explanation: