goulbournenatasia goulbournenatasia

03-12-2021
Mathematics

contestada

What is the value of 2x^2 when x= -3

A. - 18

B. - 12

C. 18

D. 36

Respuesta :

goddessboi goddessboi

03-12-2021

Answer:

C) 18

Step-by-step explanation:

Substitute x=-3 into the expression:

2(-3)² = 2(9) = 18

Therefore, C is correct

Answer Link

Otras preguntas

If px-3+qx+1=2x+3,Find the value of p+q

Find the number of chromosomes are in each daughter cell when a sperm cell with a diploid number of 26 chromosomes undergoes meiosis process

In an extensive study involving thousands of British children, Arden and Plomin (2006) found significantly higher variance in the intelligence scores for males

the lowest common multiple of two numbers is 91 and the sum of the rwo numbers is 20, what are the two numbers

What are the advantages of disulfide substitutes?

Eva created a coffee blend for her restaurant by mixing Kenya and French Roast coffee beans. The Kenya beans cost $15 per pound and the French Roast costs $8 pe

what do you mean by thick pile of volcanic materials??

Specialties including therapists, athletic trainers, and dietitians fall under the umbrella title of what?

A system has a pressure of 5 N/m2 If a force of 2000N is applied, what is the area that the force is applied to? Give the units.

WILL GRANT BRAILIEST PLZ REAL ANSWERS ONLY OR REPORTING!