Answer:
a exponent 2-b exponent 2
ab
<span>f(x)=2x+5
then
</span><span>f(4)=2(4) +5 = 8 + 5 = 13
hope it helps</span>
Answer:
im think its 20 and 39 im not sure tho
Step-by-step explanation:
Answer:
Step-by-step explanation:
if you need to evaluate the expression:
multiply 2 with the parenthesis
12e-6f-8