<h2>
Answer: C. 72 in.</h2>
Step-by-step explanation:
- Since the perimeter is 22, take out 10, or (5 × 2) to get 12
- Now divide 12 by 2 to get 6.
- Since the answer is in inches, multiply by 12 to get 72 inches.
Proof:
P = 2L + 2W
22 = 2(5) + 2(6)
22 = 10 + 12
22 = 22
Answer:
(gºf)(0) is 6
Step-by-step explanation:
It is a composition of functions problem, where
(gºf) = g(f(x)) is the composition of the functions g(x) and f(x). (gºf)(0) is the composition of the functions at the point x = 0. First, we find that function that is the g composite of x, then we replace x by 0.
g(4), for example, is g when x = 4, right? So g(4) = 4.
So,
g(f(x)) is going to represent g when x = f(x). x = f(x) when x = 2x + 6, so:
g(f(x)) = g(2x+6) = 2x + 6
We have that
g(f(x)) = gºf(x) = 2x + 6
Now, we just have to find the value of the function at x = 0. So
gºf(0) = 2(0) + 6 = 0 + 6 = 6.
(gºf)(0) is 6
Answer:
369600 feet per hour
Step-by-step explanation:
1m = 5280ft
5280 x 70 = 369600
Answer:
the answer is a=63
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
Write the equation
Add the variables
Multiply 3 x 5
Subtract the parentheses
Subtract the numerator
Reduce the fraction with 3
Reduce the fraction again with 2
And there's your answer of 2!
