Step-by-step explanation:
h(x) = (f-g) (x) = 3x²+4x-10- 7x²+x-4
= -4x²+5x-14 (option D)
Answer:
452cm2
Step-by-step explanation:
surface area of sphere =4πr2
so 4π62 which equals to 452.39.
hope this helps u understand:)
T F T
Step-by-step explanation: JUST DID THE TEST
IF A MOD DOESN'T DELETE THIS
8 is the GCF, so that means it's 8(3+5) = 8(8) = 64
