Step-by-step explanation:
to solve for a,
f(-1) = 5
a(-1)^2 + 1 = 5
a + 1 = 5, so a=4
Answer:
1. 37
2. Supplementary
3. Complementary
4. 17
5. 22
Step-by-step explanation:
Answer: p=9
explanation: 6 reds + 3 blues = 9.
Answer:
formula: a squared + b squared= c squared
6 squared+ 8 squared= c squared
36+64= c squared
100= c squared
Square root both sides
You get 10= c
