katiebear1021 katiebear1021

01-05-2021
Mathematics

contestada

Let f(x) = 6x² - 54x+100 and g(x)=-3x² + 19. Identify the solution(s) of f(x) = g(x).

Let fx 6x 54x100 and gx3x 19 Identify the solutions of fx gx class=

Respuesta :

reeserl reeserl

01-05-2021

Answer:

x = 3

Step-by-step explanation:

f(x) = g(x)

[tex]6x^{2} - 54x + 100 = -3x^{2} + 19\\9x^{2} - 54x + 81 = 9(x^{2} - 6x + 9) = 0[/tex]

9(x - 3)(x - 3) = 0

x = 3

Answer Link

Otras preguntas

Is a ziggurat still used today?

What is the perimeter of a basement floor that is 40 feet long and 24 feet wide

Which sentence has an unclear or missing pronoun antecedent? A. You must turn in your forms, or it won't happen. B. You should carry your wallet at all times. C

The measure of W is 134°, the measure of Y is 46°, and the measure of Z is 134°. What is the measure of X? a 40° b 46° c 134° d 90°

1/3, 7%, 0.68 in least to greatest

What astronomical model from the Renaissance replaced the one expressed in the image above?

the process by which we develop our political values and opinions throughout our lives

PLEASE HELP! ALSO EXPLAIN! The sales tax rate at a clothing store is 8.75%. Sales tax on an item is a function of its price. Which of the following is the depen

name some of the social costs of instability

if you push very hard on an object but it does not move, have you done work