Answer:
The solution for the expression is choice D 26√5 +2√10
Step-by-step explanation:
Hello!
First, apply distributive law: a(b+c)= ab+ac
f(x)=cos(x)
The amplitude is equal to 1. The period is 2π.
2 terms
Answer: b
$2.47
The cabinetmaker would have paid $13.31 for everything.