Answer:-800
Step-by-step explanation: 10 times 10 is 100 plus another 100 is 200-1000 is -800 which is x
Answer:
![(3x + 2)( {x}^{2} + 1)](https://tex.z-dn.net/?f=%283x%20%2B%202%29%28%20%7Bx%7D%5E%7B2%7D%20%20%2B%201%29)
Step-by-step explanation:
The given functions are
![f(x) = 3x + 2](https://tex.z-dn.net/?f=f%28x%29%20%3D%203x%20%2B%202)
and
![g(x) = {x}^{2} + 1](https://tex.z-dn.net/?f=g%28x%29%20%3D%20%20%7Bx%7D%5E%7B2%7D%20%20%2B%201)
By the algebraic properties of functions:
![(f \times g)(x) = f(x) \times g(x)](https://tex.z-dn.net/?f=%28f%20%5Ctimes%20g%29%28x%29%20%3D%20f%28x%29%20%5Ctimes%20g%28x%29)
We just have to substitute to obtain:
![(f \times g)(x) =(3x + 2)( {x}^{2} + 1)](https://tex.z-dn.net/?f=%28f%20%5Ctimes%20g%29%28x%29%20%3D%283x%20%2B%202%29%28%20%7Bx%7D%5E%7B2%7D%20%2B%201%29%20)
The first choice is correct.
8/20 in decimal form is
0.4
Answer:
40, they both are 40, because multiplied you get 40
Answer:
Step-by-step explanation:
it's 125 for the radius and also 125-62 = 63
so 125+63 = 188
188 * 62 = X^2
11656 = X^2
107.96 = x
108.0 = x ( to the nearest tenth )