jacob07003 jacob07003

01-07-2019
Mathematics

contestada

Given that ƒ(x) = x² + 5x, evaluate ƒ(-2).

-6
-14
7

Respuesta :

musiclover10045 musiclover10045

01-07-2019

f(-2) means replace x in the equation with -2, then solve:

-2^2 +5(-2)

Simplify:

4 + -10

Add:

-6

Answer Link

Otras preguntas

A system of inequalities is graphed on the coordinate grid. Which symbol could be written in both circles in order to represent this system algebraically? y x

How William Faulkner Tackled Race- and Freed the South! What is the purpose of Sullivan’s article? A.) To criticize Faulkner’s modernist style B.) To explain

If a treatment suddenly lowered your serotonin level ___

Karita had $138.72 in her checking account. She wrote checks for $45.23 and $18.00. Then she made a deposit of $75.85 into her account

Identify the true and false statements about arabs in the united states.

Calcium chloride contains only calcium and chloride. what is the formula for this compound? (you will need the periodic table for this question to determine the

One day I wrote her name upon the strand, But came the waves and washed it away: Again I wrote it with a second hand,

What did African Americans and union drift towards the Democratic Party during the Great Depression

Select the statements that describe aspects of resources. A. The availability of resources influences where people live. B. Renewable resources have little val

Define the following word using the meaning of the suffix. Use your dictionary if you are uncertain of the definition. pretentious