According to short multiplication formula - different of squares:
a² − b² = (a − b)(a + b)
Step-by-step explanation:
1) supplementary
2) complementary
3) neither
4) neither
5) supplementary
6) complementary
7) supplementary
8) neither
9) complementary
Answer:
x is less then or equal to -3
x<-3 (the < has to have a line underneath)
<u>Step 1: Find f(2)</u>
Answer: Option C, 4
Answer: B
