sethdabeast15 sethdabeast15

01-02-2016
Mathematics

contestada

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

Respuesta :

taskmasters taskmasters

01-02-2016

f(x) = -7x + 5x² + 10

x = -2

substitute the x by its value

f(-2) = -7(-2) + 5(-2)² + 10
f(-2) = 14 + 5(4) + 10
f(-2) = 14 + 20 + 10
f(-2) = 44

Answer Link

Jbare1111 Jbare1111

21-05-2021

Answer:

3

Step-by-step explanation:

its an old question

Answer Link

Otras preguntas

A small block is attached to an ideal spring and is moving in SHM on a horizontal, frictionless surface. When the amplitude of the motion is 0.090 m, it takes t

Brainiest for An Actuate answerI Am struggling with two questions this is the 2nd question i need help with.

Help will give brainliest

Please can someone help with this question

Purely resistive loads of 24kW, 18kW and 12kW are connected between the neutral and the red, yellow and the blue respectively of 3 phase, four-wire system. The

What was the strategy of the NAACP used to fight segregation? A. The NAACP imposed political pressure against those who practiced segregation. B. The NAACP gave

The Warren family was saving up for their summer vacation. Mrs. Warren had $486.88 in their savings account for the trip. Mr. Warren received a bonus at work fo

Uses of computer in daily life

An economic effect of the French and Indian Aaron American colonist

A dilation has center (0, 0). Find the image of each point for the given scale factor. C(3,−6);D(53)(C) A. (185, 95) B. (95, 185) C. (5,−10) D. (−10,5)