Answer:
F(1)+F(5)= 30
Step-by-step explanation:
F(1)=1^2+2=1+2=3
F(5)=5^2+2=25+2=27
27+3=30
Answer: $2.10
G) 16.6
We can use the pythagoriam theroem to solve the problem
+ 49 = 324
= 275
a = 16.6
y^2=100
y = √100
y = 10 and y = - 10
Answer
E. -10
F. 10