lilah14 lilah14

18-09-2020
Mathematics

contestada

If f(x) = 2x2 – 3x, evaluate f(-2)

Respuesta :

RustyGold RustyGold

19-09-2020

Answer:

10

Step-by-step explanation:

2x2 - 3x

2x2 - 3(-2)

-3x-2 = 6

4+6=10

Answer Link

Otras preguntas

in what ways did early native american societies leave their mark upon the landscape?

What Does it Mean if Something Is "Awe Inspiring"?

What is 8 23/100 as a decimal?

Write a expression that shows 3 times the sixth power of 10

1) If 3x-8=-2, find the value of x-6 2) If -2(3y+5)=-4, find the value of 5y

the sides of a triangle have lengths of x, x+2, and 2x-40, the perimter is 70 cm find the length of each side of the triangle

how to convert 2.75 in simplest form

A rake is held so that its input arm is 0.4 meters and its output arm is 1.0 meters. What is the mechanical advantage of the rake?

Renting a bicycle at a local Bike shop costs $30 for the first day and $10 for each additional day. Create a chart of values and write an equation to find

Polynomial 3(4x-2xy)+2(-3xy+4)