matthewmckittrick matthewmckittrick

03-02-2021
Mathematics

contestada

6. If F(x) = -6(2x2 + 5x) - 9, what is the value of F(-4)?

6 If Fx 62x2 5x 9 what is the value of F4 class=

Respuesta :

clarch19 clarch19

04-02-2021

Answer:

-81

Step-by-step explanation:

-6(2x² + 5x) - 9

substitute -4 for 'x'

-6[2(-4)² + 5(-4)] - 9

-6[2(16) + (-20) - 9]

-6(32 - 20) - 9

-6(12) - 9

-72 - 9 = -81

Answer Link

Otras preguntas

people differ in their working-memory capacity. b. memory acquisition depends on previous knowledge, and everyone has different knowledge. c. some people have f

change the following basis to Base 10 134 in base seven

dialogue between two friends about holiday....

Which detail would best support this topic sentence? The residents of the retirement home appreciate it when younger people come by to do things with them. A.

Given sets X, Y, Z, and U, find the set Xn(X - Y) using the listing method. X = {d, c, f, a} Y = {d, e, c} Z ={e, c, b, f, g} U = {a, b, c, d, e, f, g}

Pls answer this question

ES What is the mZACB? А. 10° B O 50° (4x) O 90° O 180° (7x-20) С Done Intro

Very Short Easy Story in Hindi in 80 words. 50 points (a/t) Please answer fast and il mark brainliest.

11. An object moves in circular path with constant speed a. Is the object's velocity constant? Explain. b. Is its acceleration constant? Explain.

Sensessment Questions Ovenie Percise 1.6 You are a Can you suggest two reasons why knowledge of Creek is important for studying Hebrew Bible?