Answer: b. f(9)=10
c. f(x-7)=+6
Explanation:
Good job! You got the first one right! :)
b. f(9)=(9+7)^1/2 + 6
f(9)=16^1/2 + 6
f(9)=4 + 6
f(9)=10
c. f(x-7)=(x-7+7)^1/2+6
f(x-7)=x^1/2+6
f(x-7)=+6
1.6m questions
2.0m answers