Answer:
Step-by-step explanation:
So you can do that for me and you have a lot to say I don’t want you have a lot
Mia and Rosa are on a bike ride. Mia's bike has a 29" diameter wheels and Ross's bike has 26" diameter wheels
Answer:
he wheels and wheels his bike he has 26 bikes in all the e mia has 29 in all
is (3,2) , (4,6) , (5,8) a function
Use point-slope form to write the equation of a line that passes through the point
(19,20) with slope 2/5
Answer:
y=2/5x+62/5
Step-by-step explanation:
Suppose that the functions u and w are defined as follows.
u(x)=-x-1
w(x) = 2x+1
Find the following.
Step-by-step explanation:
I answered this already.
Let x = √(4-√7) and y = √(4+√7), then value of (x-y/√3)² + (x²y+xy²)²+(x+y)² is -
Answer:
Refer to the attachment
Dan rolls 2 fair dice and adds the results from each.
Work out the probability of getting a total that is a factor of 15.
Answer:
[tex]\frac{1}{18}[/tex]
Step-by-step explanation:
If there are six sides on a die then there are 36 different rolls
The factors of 15 are (3×5) and (5×3) so you would get 2/36
When you simplify that you get 1/18
I hope this helps!!
Step-by-step explanation:
there are six squares in each dice so 3×5=15 and 5×3=15answer is 1/8Using partial quotients to solve 604 ÷ 5, which is the best choice for the first number to be subtracted from 604?
500
5
5,000
50
Please be quick
Answer:
500
Step-by-step explanation:
Umm I dont know how to explain but im 100% sure
I got it right on my quiz so...
Answer: 500
Step-by-step explanation:
the first one
HELP ASAP PLS ….. THIS IS SO CONFUSING
Answer:
-1/5
Step-by-step explanation:
-0.2
-2/10
-1/5
So just move -1/5 back from 0 .
what is 492 divided bye 2 someone help me
Answer:
246
Step-by-step explanation:
Given that,
→ what is 492 divided by 2 ?
In mathematical form,
→ 492 ÷ 2
→ 246 {final answer}
Hence, the answer is 246.
Kathy is laying stepping stones in her garden the stones are 8 inches long and she wants to create a path that is 10 feet long how many stones will she need
Answer:
15 stones
Step-by-step explanation:
1) It is easier to convert to one unit. So i chose to convert everything to inches.
1 foot = 12 inches
10 feet = 120 inches
2) we then simply divide the size of the stones to see how much we need to cover the path
120/8 = 15 stones
11.
A circle with a radius of 6 cm is enlarged to be a circle with a radius of 15 cm. What scale
factor was used to dilate the small circle into becoming the larger circle?
a) 0.4
b) 4.5
C) 2.5
d) 9.0
state the degree of f(x)= -x^4+x^2+x+1
Answer:
degree of 4
Step-by-step explanation:
The largest exponent.
If you divied 5,500,000 divied by 8,800,000 what is the answer??
Answer:
0.625
Step-by-step explanation:
Just do, 5500000/8800000
Answer:
0.625
Step-by-step explanation:
Because I simplified the fraction
Solve 3(x - 4) = 11x
Answer:
[tex]x = \frac{-3}{2}[/tex]
Step-by-step explanation:
3(x - 4) = 11x
Expand the brackets:
3x - 12 = 11x
Subtract 3x from both sides to isolate the -12:
3x - 12 = 11x
3x - 3x - 12 = 11x - 3x
-12 = 8x
8x = -12
Divide both sides by 8:
[tex]\\\frac{8x}{8} = \frac{-12}{8}\\x = \frac{-12}{8}\\[/tex]
Simplify fraction:
[tex]x = \frac{-12}{8}[/tex]
[tex]x = \frac{-12 \div 4}{8 \div 4}\\x = \frac{-3}{2}[/tex]
Hope this helps!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!5
Answer:
B. 8
Step-by-step explanation:
Point-slope form:
[tex]y-y1=m(x-x1)[/tex]
m is the slope, and that is 8 in this equation.
f(x) = 2x2 + 6x + 1
=
Find f ( 6)
Answer:
so substitute x with 6
y = 4 + 36 + 1
so y or f(x) would = 41
Answer:
f(6) = 109
Step-by-step explanation:
Given polynomial:
f(x) = 2x2 + 6x + 1To Find:
f(6)Solution:
Here,in order to find f(6), substitute x = 6 onto the polynomial given:
f(x) = 2x^2 + 6x + 1f(6) = 2(6)^2 + 6(6) +1Now Simplify using PEMDAS rule.
f(6) = 2(36)+36+1f(6) = 72+36+1f(6) = 108+1f(6) = 109Hence, f(6) will be 109.
If f(x) =6(9)^x then f(1/2)=?
Answer: f(1/2) = 18
Step-by-step explanation:
Answer:
18
Step-by-step explanation:
In order to find f(1/2), we want to substitute 1/2 for x in our equation.
[tex]f(\frac{1}{2}) = 6(9)^{\frac{1}{2} }[/tex]
Then we can solve.
[tex]9^\frac{1}{2}[/tex] = 3, which means our equation is now:
[tex]f(\frac{1}{2}) = 6(3)[/tex]
6 * 3 = 18, so now we have:
[tex]f(\frac{1}{2}) = 18[/tex]
Does anybody know the answer or how to do this question bellow|−3+2|
Find the value of x so that f(x) = 13 f(x) = 3x+4
A. 2
B. 3
C. 6
D. 4
Step-by-step explanation:
→ 3x + 4 = 13
→ 3x = 13 - 4 = 9
→ x = 9/3 = 3
→ x = 3
option B is correct
hope this answer helps you dear! take care
Which expression is equivalent to -2v+(-4)+(-3v)? A -5 B 7v C -6v+5 D -5v+ 4
Answer:
-5v+4
Step-by-step explanation:
Remove the parentheses and combine the like terms:
-2v + (-4) + 8 + (-3v)
-2v -4 + 8 -3v [Remove parentheses]
-5v +4 [Combine like terms]
-5v +4
Isaac buys a used dirt bike that he pays for in monthly payments. He pays $218.21 each month. If he makes 12 monthly payments, how much does Isaac spend on the dirt bike in all?
Answer:
$2618.52
Step-by-step explanation:
we multiply each monthly payment by the total amount of monthly payments to figure out the overall cost
218.51*12 = 2618.52
The system of equations below form a line and a parabola. Select all possible solutions to this system from the answer choices below.
2 + y = 5
2? + y = 11
A(-2,7)
B(7,2)
C(3,2)
D(2,3)
ח
F(5,0)
Answer:
B dude also also watch out the jews are coming
I need help with both A and B please I will give brainliest
Answer:
You have A correct and I think B, is the second one
Step-by-step explanation:
You already have A correct as I solved the problem quickly (if you want a explanation I can give one) then the second one for B makes sense as it explains the same problem that was correct on question A. If you want more of a explanation I can give one
Given that lines b and c are parallel, and the m<1=4x-30 and m<5=2x+50. Find the measure of angle 1 and measure of angle 7 Explain your reasoning and show your work.
tysm in advance
The required measure of the angle 1 and 7 is given as 130° and 40° respectively.
Given that,
Lines b and c are parallel, and the m<1=4x-30 and m<5=2x+50. Find the measure of angle 1 and the measure of angle 7 .
The orientation of one line with respect to the horizontal or other respective line is known as a measure of orientation and this measure is known as the angle.
here,
From the figure,
∠1 = ∠5
4x - 30 = 2x + 50
2x = 80
x = 40
Now,
∠ 1 = 4 [40] - 30
∠1 = 130° = ∠5
∠7 = 180 - ∠5
∠7 = 180 - 130 = 40°
Thus, the required measure of the angle 1 and 7 is given as 130° and 40° respectively.
Learn more about Angles here:
https://brainly.com/question/13954458
#SPJ2
Evaluate the Expression for x=5 and y =3 and z = 1/4
Answer:
4
Step-by-step explanation:
We start with this:
[tex]\frac{5x-6y +20z}{4yz}[/tex]
Then we insert the vales of the variables like this:
[tex]\frac{5(5)-6(3) +20(\frac{1}{4} )}{4(3)(\frac{1}{4}) }[/tex]
Next, Simplify:
[tex]\frac{25-18 +5}{3 }[/tex]
[tex]\frac{12}{3 }[/tex]
Simplify further, and we get our answer: 4
what is the perpendicular equation to y=-2/6x+1;(4/27,-2/3)
Answer:
you must use alltitude or hight
Step-by-step explanation:
Altitude or height
which of the following is the reciprocal of 5
Answer:
C
Step-by-step explanation:
The reciprocal is always the number flipped over.
E.g. reciprocal of 9 is 1/9 and the reciprocal of 1/9 is 9
Answer:
C. 1/5
Step-by-step explanation:
12. The square root of a number is a whole number between 50 and 100. What do you know about the number?
13. Could the square root of a whole number ever be greater than the number is? Explain.
no links please thanks
Answer:The radical symbol √ is used to indicate the square root. For example, √16 = 4. The radical symbol is also called a root symbol or surds. If a number is a perfect square, we can easily find the squar
Step-by-step explanation:
Answer:
See belowStep-by-step explanation:
#12The square root of a number is a whole number between 50 and 100.
Let the number be n, given:
50 < √n < 100Square both sides:
50² < n < 100²2500 < n < 10000The number is a perfect square between 2500 and 10000.
#13Let the number is n:
√n > nSquare both sides:
n > n²n² - n < 0n(n - 1) < 0Solution is:
0 < n < 1The answer is yes, the number must be between 0 and 1.
Noah’s recipe for one batch of sparkling orange juice uses 4 liters of orange juice and 5 liters of soda water. If someone uses 455 liters of soda water, how much orange juice would they need? And then how many batches would that make?
Answer:364
Step-by-step explanation:
I’m stuck pls help thanks
Answer:
[tex](C) \ a=\frac{1}{b}.[/tex]
Step-by-step explanation:
(a+b)²=a²+b²+2;
a²+2ab+b²=a²+b²+2;
2ab=2;
ab=1