katyapeplow katyapeplow

02-06-2020
Mathematics

contestada

What is 3x²-2 if x is -3

Respuesta :

devishri1977 devishri1977

02-06-2020

Answer:

Step-by-step explanation:

3x² -2 =3*(-3)²-2=3*9 - 2

= 27 - 2

= 25

Answer Link

Otras preguntas

Land, labor, and entrepreneurship are the three factors of production. True False

The bigger the hurricane, the more intense it is. a. true b. false

may someone help me out with this please please

A serving of raisin bread has 3 grams of fat and 150 calories. What percent of calories are from fat? Remember, there are 9 calories per gram of fat.

$850 at 10% per annum for 4 years

Why were community lands not recognized by U.S. lawyers?

what is a cultural norm? a. a behavioral pattern based on the culture of its time b. a cultural trend based on the lifestyle of a popular personality c. a ratin

What is the difference between 126 and -27

Which is a primary document? a. letter b. dictionary c. textbook d. website

What is the appropriate tone for a cover letter? a. friendly b. authoritative c. scholarly d. professional