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

The purpose of a political map is to identify

What makes up the phospholipid bilayer of the cell membrane

50 POINTS THIS IS A TIMED ASSIGNMENT PLEASE HELP Why did the Confederacy want to control Fort Sumter? a Fort Sumter was located in a Union state and controllin

A box is 3/4 inch long, 1/2 inch wide, and 1/4 inch deep. What is the volume of the box?

John let out 50 foot of kite string when he observes that his kite is directly above a point on the ground 30 feet away from him, how high is the kite ? A) 35 f

A clause that modifies a noun is a(n)

What is the most direct use of a compass in geometric constructions?

Widths of two similar rectangles are 21ft and 18ft. What is the ratio of the perimeter? Of the areas?

You get a cooling effect when acetone is placed on your nails. Why is placing acetone on your nails an endothermic process?

A table is 4ft high. A model of the table is 6 in. High what is the ratio of the height of the actual table to the height of the model table ?