giselaarcides giselaarcides

05-05-2020
Mathematics

contestada

If f(x) = -7x + 5x2 + 10, what does f(-2) equal? f(-2) =

Respuesta :

aryasus30 aryasus30

05-05-2020

Answer:

It would be

f(-2)= 14+20+10=44

Answer Link

PollyP52 PollyP52

05-05-2020

Answer:

f(-2) = 44.

Step-by-step explanation:

f(x) = -7x + 5x^2 + 10

To find f(-2) we replace the x by -2:

f(-2) = -7(-2) + 5(-2)^2 + 10

= 14 + 20 + 10

= 44.

Answer Link

Otras preguntas

what are cyber criminals like today

what is the climax of " A Winter Melody " story ?

A sample of gas at 0.5 atmospheres is compressed until it is under 2.5 atmospheres. The temperature is measured at 900 K after it is compressed. What was the te

Electrolytes are physiologically important because they affect electrical potential across membranes and contribute to ____________ of body fluids.

A rectangular prism has a height of 15 centimeters and a width of 6 centimeters. The surface area of the prism is 684 square centimeters. What is the length of

A journal is a place for writers to A. practice their writing skills. B. record class assignments and notes. C. organize and keep track of their school schedule

sceenshot please answer it math problem

Can anyone solve this?

help me with this plant and animal cell assignment

The fashion industry offers a wide range of unique career options. These include careers involved with the segments: design, production, and even retail. For t