Jewelstuttle Jewelstuttle

04-02-2021
Mathematics

contestada

simplify 3x^2-2x+1
x=2

Respuesta :

jadehralston jadehralston

04-02-2021

Answer:

9

Step-by-step explanation:

3(2)^2 - 2(2) + 1

3(4) - 4 + 1

12 - 3

9

Answer Link

sjaisjshhsdesmond sjaisjshhsdesmond

04-02-2021

substitute 3(2)^2-2(2)+1
so 3*4-4+1
12-4+1
8+1
=9

Answer Link

Otras preguntas

A pair of jeans is 25% off the original price. Which expression represents the sale price? the original price is $40? A.s=p-.25;30 b.s=p-25=15 c.s=p-.25p=10 d.s

1. When Henry of Navarre became Henry IV, he A. invaded England. B. attacked Spain. C. converted to Catholicism. (My choice) D. converted to Protestantism. 2. D

A customer buys 17.01 in gas and requests one five dollar [$5] lottery ticket, two one dollar [$1] lottery tickets, and one [$3] lottery ticket. He gives you tw

How do I know which charge of copper to use when I have CuCl?

The graph of a function never has two different points with the same x-coordinate because__ A. the graph of a function cannot be a straight line. B.

After 62.0 min, 33.0% of a compound has decomposed. What is the half-life of this reaction assuming first-order kinetics?

What are the center and radius of the circle defined bt the equation x sqaured + y sqaured - 6x + 10y + 25 = 0?

How would you prepare a 0.1M solution of HCl starting with a 1.0M solution? Assume you want to prepare 100 ml of solution.

Is Self-sufficiency is the key to being successful

Which undefined term is needed to define a circle? A. Point B. Radius C. Line D. Ray