reedahjah1 reedahjah1

26-02-2021
Mathematics

contestada

Evaluate the function.
f(x) = -2x² + 2x – 20
Find f(-8)

Evaluate the function fx 2x 2x 20 Find f8 class=

Respuesta :

kaitlynyork1234 kaitlynyork1234

26-02-2021

-2(-8^2) +2(-8) - 20
-2(64) - 16 -20
-128 - 36
-164
you answer is -164

Answer Link

Otras preguntas

Consider the reaction 2O3(g) ⟶3O2(g); Use the following data to calculate the activation energy for the reaction. T(°C) Rate Constant (M

Which of these diseases is not caused by improper disposal of sewage?A.CholeraB.Heart AttackC.JaundiceD.Typhoid

10) Make a table of values for the rule x2 + x + 11 when x is an integer from 1 to 8. Make a conjecture about the type of number generated by the rule. Conti

What are more 1/3 miles or 1762 feets

help solve 5/6n = 10

I need help with this

is -4 1/5 less than. greater than or equal to -4 9/10

i really need a poem about the layers of the atmosphere. I'm not good at making poems. Can someone please help me? Due date is tomorrow :( thank you

Elizabeth is testing the effects of soil additives on fruit production at an apple orchard. Elizabeth would like to find out if the soil additives increase the

Earth’s magnetic field is produced by convection in which of Earth’s layers? A. Crust B. lithosphere C. mantle D. core