mekhi2256 mekhi2256

02-05-2020
Mathematics

contestada

f(x) = 4x² + 3x – 7
What is the value of f( - 2)?

Respuesta :

ghanami ghanami

05-05-2020

Answer:

Step-by-step explanation:

hello :

f(x) = 4x² + 3x – 7

f(-2) = 4(-2)²+3(2)-7

f(-2) =16+6-7 =32-7 = 25

Answer Link

Otras preguntas

what is the product of (y+3)(y^2-3y+9) y3 + 27 y3 – 27 y3 – 6y2 + 27 y3 + 6y2 + 27

A person can be tested for the allele that causes Huntington’s disease because the ___________________ of that allele is different from that of the normal allel

Sedimentary rocks are useful as records of past time because of _____.

Why were community lands not recognized by U.S. lawyers?

"Which shapes are topologically equivalent to Choice 2? A.) 1 and 4 only B.) 2 and 4 only C.) 1, 2, and 4 D.) none"

How did the global nature of the Great Depression impact Latin America in 1930s ?

Rank these graphs on the basis of the angular acceleration of the object. Rank positive angular accelerations as larger than negative angular accelerations. P

What are the responsibilities of the MPC

there are how many regularly accepted steps or phases through the grieving processA)sixB)fiveC)fourD)seven

the illuminance on a surface is 6 lux and the surface is 4 meters from the light source. What is the intensity of the saurce?