Answer:
1
Step-by-step explanation:
To evaluate f(g(x)) when x = 5, evaluate g(5) then substitute the value obtained into f(x)
g(5) = 
= 
= 1, then
f(1) = 1² - 3(1) + 3 = 1 - 3 + 3 = 1
Answer:
2n + 3
Step-by-step explanation:
To find twice a number, we can do it in several ways:
-
The first is adding the number twice, in this case the number is n, so the operation would be n + n = 2n.
- The other way is to multiply the number by 2, so 2 * n = 2n.
Then you have to add 3 to the result. The previous result was 2n so now we get:
2n + 3
Answer:
Domain is x, Range is y
Step-by-step explanation:
X can equal : 6, 5, 4, 3, 2, 1
Answer:
2(8)
Step-by-step explanation:
2 to the power of 8 = 256
