9514 1404 393
Answer:
72
Step-by-step explanation:
h(4) = 4^3 -2·4 = 64 -8 = 56
g(4) = 3·4 +4 = 16
Then the sum is ...
(h+g)(4) = h(4) + g(4) = 56 +16
(h+g)(4) = 72
Answer:
a. 6
b. 4/3
c. 28
Step-by-step explanation:
For a, you multiply 9 by 2/3
For b, you would do 12 divided by 9
For c, you would do 7 divided by 1/4, or 0.25
Hope this helps.
Answer:
A) 92
Step-by-step explanation:
A full revolution is shown which means it should add up to 360.
To find b, subtract 227 and 41 from 360:
360 = 227 + 41 + b
b = 92
Answer:
The correct answer is 0 or 5
Step-by-step explanation:
In order to solve this, solve for 0.
2x^2 = 10x
2x^2 - 10x = 0
Now factor the polynomial.
x(2x - 10) = 0
Now set each piece individually equal to 0.
x = 0
2x - 10 = 0
2x = 10
x = 5
