07-08-2021
Mathematics

contestada

What is the equation of the following graph in vertex form?
Y=(X-3)^2-1
Y=(X+3)^2-1
Y=(X-4)^2-2
Y=(X-4)^2+8

What is the equation of the following graph in vertex form YX321 YX321 YX422 YX428 class=

Respuesta :

07-08-2021

Answer:

Hello,

answer B

Step-by-step explanation:

Vertex is (-3,-1)

The equation of the parabola should be:

y=k*(x+3)²-1

(0,8) is a point of the parabola:

8=k*(0+3)²-1

8+1=9k

k=1

Equation is y=(x+3)²-1

Answer B

Answer Link

Otras preguntas

(5x-6x^2y+x^2)-(-3x^2y+4x^2)

solve the compound inequality 1 < ×+7 < 7 ?

87 POINTS PLZ HELP Aman is adding –17 + 9. He wants to write –17 as the sum of two numbers so that one of the numbers, when added to 9, will equal 0. How

DONT DO THIS JUST FOR POINTS!!! NEED THIS TO GRADUATE 18.SELECT TWO genres of fiction are notable in Franz Kafka's The Metamorphosis? A.realistic B.allegorical

the total perimeter of a square is 36 inches. What is one side of the square equal to

A rectangle is 22 feet long and has a perimeter of 56. What is the width of this rectangler

Please I need the answer and if I get the answer that would be amazing!! Only answer 7 and 8 please

What is 60 division by 6

The speed of an electromagnetic wave is a constant, 3.0 × 108 m/s. The wavelength of a wave is 0.3 meters. What is the frequency?

which statement about the kushs history is true