allyj365 allyj365

16-06-2021
Mathematics

contestada

f(x)=−2x
2
+8x−10
\text{Find }f(-4)
Find f(−4)

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

16-06-2021

Answer:

-74

Step-by-step explanation:

f(x) = -2x^2 +8x -10

Let x = -4

f(-4) = -2 ( -4)^2 +8(-4) -10

= -2(16) -32-10

= -32 -32-10

= -74

Answer Link

Otras preguntas

Mendel’s pea plants had either purple or white flowers. This means that the plants

Is it 23 or 27? I'm an idiot, lol.

Please help. Lots of points on the line.

What evidence do scientists offer to support their idea that the African elephants are two different species?

Trigonometric problems. Could someone help me with this? I’m confused.

How do the benefits of television compare to reading literature? A Television engages students more directly, while reading literature helps develop students' i

does anyone know the answers?

PLEASE ANSWER QUICK!!!!! Why did Will Clark go to George Coleman’s tavern that morning in 1779?A. Will was hungry and needed breakfast.B. Will wanted to say hel

Let a and b be rational numbers. Then by definitiona = m/n and b = p/p where m, n, p, and q are integersxy=m/n × p/qngso xy is the quotient of two integers.This

How struggle for existence drove evolution of organism please