Answer:
5) "C"
6) DOMAIN: {-3,-1,2,4,6}
RANGE: {4,1,2,-2,6}
Step-by-step explanation:
First of all, since all powers of x in this function are even, the entire function is even. Thus, using -x as input doesn't change the function. Thus, f(-x)=2x^2-4.
Answer:
Step-by-step explanation:
4⁵
4 is the base.
Answer:
2√21
Step-by-step explanation:
1) Simplify.
√84
2) Simplify √84 to 2√21.
2√21
Answer:6 pieces
Step-by-step explanation:
3/4 can be made into 6/8. She will have 6 pieces