Answer:
(-6,2)
Step-by-step explanation:
Answer:
see below
Step-by-step explanation:
f(x) = 5x^3 +1, g(x) = – 2x^2, and h(x) = - 4x^2 – 2x +5
f(-8) = 5(-8)^3 +1 = 5 *(-512) +1 =-2560+1 =-2559
g( -6) = -2 ( -6) ^2 = -2 ( 36) = -72
h(9) = -4( 9)^2 -2(9) +5 = -4 ( 81) -18+5 = -324-18+5=-337
I think that i got it but at the same time not sure but the value of a+b should be 14+20
If you need any steps explained lmk
Use desmos graphing calculator and put that in and you should get the answer sorry i didn’t answer the question but just thought i should let you know how to solve questions like this !!
