breannalozano6501 breannalozano6501

04-09-2020
Mathematics

contestada

which point is the vertex of the quadratic function f(x) = x^2-6+8?
A (0,8)
B (3,-1)
C (3,8)
D (-3,-1)

Respuesta :

meredith48034 meredith48034

04-09-2020

Answer:

Step-by-step explanation:

f(x)= x^2 - 6x + 8

a of s= 6/2 = 3

(3)^2 - 6(3) + 8

9 - 18 + 8

-9 + 8 = -1

(3, -1)

answer is B

Answer Link

Otras preguntas

How is the legislative branch setup?

What was the main idea behind the federalist papers? A: support of states" rights B: support of the bill of rights C: support of a strong federal government D:

which is a good comparison of the estimated sum and the actual sum of 7 7\8 + 2 11\12

Soil can best be described as the?

(MC)The March on Washington was an attempt to do which of the following? pressure Congress to pass a Civil Rights law end minority participation in the Vietnam

Which of the following was not a contributing factor in the Spanish defeat of the Aztec and Inca? a. The Spanish formed military alliances with enemies of the A

After the colonists won independence from Britain, what was their main concern?.

The measurement of one angle of a right triangle is 61 What is the measurement of the missing angle?

a number that multiply by -15 can give me adding +2

Simplify please (x^2/9x^2-4y^2)/(x^2/2y-3x)