jennifermealeyyyy jennifermealeyyyy

04-03-2021
Mathematics

contestada

Can someone help please ? Thanks I’m advance

Can someone help please Thanks Im advance class=

Respuesta :

akposevictor akposevictor

09-03-2021

Answer:

f(-3) = 16

Step-by-step explanation:

Given:

f(x) = 2x² + x + 1

Required:

f(-3)

Solution:

Substitute x = -3 into f(x) = 2x² + x + 1

f(-3) = 2(-3)² + (-3) + 1

f(-3) = 2*9 - 3 + 1

f(-3) = 18 - 3 + 1

f(-3) = 16

Answer Link

Otras preguntas

Select 2 statements that are true about the equation y+6=-10(x-3).1) The slope of the line is -102) The slope of the line is 33) One point on the line is (3,6)

the political cartoon below was created in the early 1900s which of the following action does this cartoon illustration

That anyone know ?how to do

[15 Points]Find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2Please explain if possib

The Sahel is located on the _______ edge of the Sahara Desert. A.North B.West C.South D.East

All carbon (C) atoms have the same

3 1/2 divided by 1/6

Can someone help me do math because I am having a breakdown rn because I don’t get it

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?

What are the solutions of the system? Solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2