uwuowo292 uwuowo292

01-03-2021
Mathematics

contestada

Which function is equivalent to g(x) = 9 x2 - 24 x + 16?

Which function is equivalent to gx 9 x2 24 x 16 class=

Respuesta :

01-03-2021

Answer:

Step-by-step explanation:

discriminant = (-24)² - 4(9)(16) = 0, so there are two identical roots.

That eliminates choices 2 and 4.

Quadratic formula

x = [24 ± √(24² – 4·9·16)] / [2·9]

= 24 / 18

= 4/3

9x² - 24x + 16 = 9(x-4/3)² = (3x-4)²

Answer Link

Otras preguntas

a prism whose sides and faces are all congruent squares is a

which civilization built pyramids and mummified their rulers

Which explanation of the solar system best fits the observations of the planets and how they orbit the sun Question 27 options: The gravity of a large, massi

4. Solve the quadratic by factoring, isolating x^2, or using the quadratic formula: a. 2x^2 – 7x = 4 b. 81x^4 – 1 c. 2x^2 – 32 = 0 d. X^2 – 7x + 12

answer please ir Need help

To halt the decline in biodiversity, we must do which of the following?

Melody had $45. She spent $32.75 on a blouse Then her mother gave her $15.50. How much money does Melody have now?

Show that each algebraic fraction simplifies to the given expression. a) 2/x+1 + 5/x+2 = 3 simplifies to 3x² + 2x - 3 = 0 b) 3/4x+1 - 4/x+2 = 2 simplifies to 8

The composition Rx T -2.4 is performed on BC. What are the coordinates of B'' and C''? A.B''(–1, –9), C''(3, –6) B.B''(–1, –1), C''(3, 2) C.B''(1, 9), C''(–3, 6

A business structure that operates on a pyramid scheme making money from recruiting more and more distributors is known as