study10190 study10190

03-11-2019
Mathematics

contestada

Evaluate the function below for x = 3
F(x) = 2x2 - 4x +7

Respuesta :

emmy8170 emmy8170

03-11-2019

The answer is 7. So you would do
2(3)2=12
4(3)=12
12-12=0
0+7
7

Answer Link

Otras preguntas

the coordinates of point A are (-6, 4). the coordinates of point B are (3, 4). which expression represents the distance, in units, between points A and B?

find the following sum and prove your claim: (1*2)+(2*3)+..+n(n+1).

how do I solve for x in x^2 - 8x + 12 = 0 using factoring?

QUICK! Lucy is trying to find a rational number between 3 \8 and 6 \7 . What would help her to find this number? A)Divide 3\ 8 by 6\ 7 . B) Convert 3 \8

prove that x^n-Y^n divisible by x-y for all natural numbers x,y (x!=y),and n.

What are 5 pros and cons of living in sparta and athens in greece?

a sporting goods store offers a 40% discount on all gulf clubs. rocco spent 20% of the money in his savings account on a golf putter. he paid $48 for the putter

Read the following idioms and figurative definitions. Match the definitions to its corresponding idiom. Remember, you are looking for what these idioms really m

A weather balloon has a volume of 52.5 liters at a temperature of 295 K. The balloon is released and rises to an altitude where the temperature is 252 K. How do

what is 20/7 as a mixed number what is 9/4 as a mixed number what is 22/5 as a mixed number what is4/3 as a mixed number