Mathematics, 24.04.2020 19:27, runopaxef5136

What is the y -value of the vertex of 4x^2 + 8X -8?

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:30, NightCaribou644

Given f(x) = 2x^2- 5x+1, determine the function value f(2). do not f(x) = in your answer

Answers: 1

continue

Mathematics, 21.06.2019 17:00, raymondmunoz4451

Ifurniture stores having a weekend sale and is offering 20% discount on patio chairs and table the sales tax on furniture is 6.25 using function composition how can you represent the total amount a that you would need to pay for this furniture that cost x dollars

Answers: 1

continue

Mathematics, 22.06.2019 00:00, Talos02

Corresponding angles are a. always b. sometimes c. never congruent

Answers: 1

continue

Mathematics, 22.06.2019 01:00, sdwhitneyhillis

Arrange the steps to solve this system of linear equations in the correct sequence. x + y = -2 2x – 3y = -9 tiles subtract 3x + 3y = -6 (obtained in step 1) from 2x – 3y = -9 (given) to solve for x. substitute the value of x in the first equation (x + y = -2) to get y = 1. the solution for the system of equations is (-3, 1). x = -15 the solution for the system of equations is (-15, 13). add 3x + 3y = -6 (obtained in step 1) to 2x – 3y = -9 (given), and solve for x. x = -3 substitute the value of x in the first equation (x + y = -2) to get y = 13. multiply the first equation by 3: 3(x + y) = 3(-2) 3x + 3y = -6.