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# Find the Vertex of the following polynomial by converting to vertex form y = -3x 2 + 12x + 17 - PowerPoint PPT Presentation

Find the Vertex of the following polynomial by converting to vertex form y = -3x 2 + 12x + 17. (2, 29). Find the Vertex of the following polynomial y = 3.5x 2 - 42x + 141. (6, 15). A ball is thrown up and off the roof of a 75 m tall building with an initial velocity of 14.7 m/s.

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y = -3x2 + 12x + 17

(2, 29) vertex form

Find the Vertex of the following polynomial vertex form

y = 3.5x2 - 42x + 141

(6, 15) vertex form

A ball is thrown up and off the roof of a 75 m tall building with an initial velocity of 14.7 m/s.

a. Let t represent the time in seconds and h represent the height of the ball in meters. Write an equation that models the height of the ball.

b. At what time does the ball reach maximum height? What is the ball’s maximum height?

a.y = -4.9x with an initial velocity of 14.7 m/s.2 + 14.7x + 75

b.1.5 second, 86.025 meters

A ball is thrown up and off the roof of a 75 m tall building with an initial velocity of 14.7 m/s.

a. At what time or times is the ball 30 m above the ground?

b. At what time does the ball hit the ground?

a.-1.88 and 4.88 seconds with an initial velocity of 14.7 m/s.

b.-2.69 and 5.68 seconds

What is the gestation period of an Hippopotamus? with an initial velocity of 14.7 m/s.

A: 4 months

B: 8 months

C: 12 months

D: 16 months

B 8 months with an initial velocity of 14.7 m/s.

Solve using any method with an initial velocity of 14.7 m/s.

25x2 - 49 = 0

1.4 and -1.4 with an initial velocity of 14.7 m/s.

y-intercept of -12

y = 0.5x 8 and -3 and a 2 - 2.5x - 12

y = 3(x-4) 8 and -3 and a 2(x+2)(x-2)

-7/13+22/13*i 8 and -3 and a

6 - 5i 8 and -3 and a

3 + 6i

-4/15-17/15*i 8 and -3 and a

Dear

Word

Find the exact solutions of the equation word ARROWHEAD.

3x2 + 2x + 4 = 0

12x2 - 7x - 10

2(3x - 7)(3x + 2) word ARROWHEAD.

18x2 - 30x - 28

24x5 + 81x2

3x word ARROWHEAD.2(2x + 3)(4x2 - 6x + 9)

Onion hand when taking an oath?

Factor hand when taking an oath?

x3 + 2x2 - 16x - 32

(x+4)(x-4)(x+2) hand when taking an oath?

0.5(x+4)(x-2) hand when taking an oath?

Draw a graph of a function with the following criteria: hand when taking an oath?

A cubic function with two real zeros, whose graph has a negative

y-intercept

109.8” (Within 6 inches)

9’ 10”

Write a polynomial function with the given criteria. (Within 6 inches)

A fourth-degree polynomial function with two double roots, 0 and

2, and whose graph contains the point (1, -1)

y=-x (Within 6 inches)2(x-2)2

16x (Within 6 inches)4 + 8x3 + 4x2 + 2x + 1

x (Within 6 inches)3 + 4x2 + 3x + 12

What instrument is used to measure wind speed? (Within 6 inches)

A: Anemometer

B: Barometer

C: Altimeter

D: Fanometer

A (Within 6 inches)

Find all of the zeros of x (Within 6 inches)4 -21x2 - 100

No Calc

5, -5, 2i, -2i (Within 6 inches)

List the possible rational roots of (Within 6 inches)

0 = 6x3 + 17x2 + 6x - 8

Find all of the zeros of (Within 6 inches)

y = x4 - 5x3 + 3x2 + 19x - 30

No Calculator

3, -2, 2 + i, 2 - i (Within 6 inches)

Find the zeros of (Within 6 inches)

y = x3 - 3x2 + 25x - 75

No Calc

5i, -5i, 3 (Within 6 inches)

Find all the zeros of (Within 6 inches)

y = x5 - x4 - 5x3 + x2 + 8x + 4

Calculator

-1, -1, -1, 2, 2 (Within 6 inches)

Find the zeros of (Within 6 inches)

y = 2x4 - 8x3 + 9x2

No Calculator

0, 0, 2+i (Within 6 inches)√2/2, 2+i√2/2