for the parabola that passes through the given points. Write an equation in stand (1,5), (3, 7), (6, 25),(0,7), (1.5, 4.75)

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter9: Quadratic Equations And Functions
Section9.6: Graph Quadratic Functions Using Properties
Problem 9.104TI: A path of a toy rocket thrown upward from the ground at a rate of 208 ft/sec is modeled by the...
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Number 8 please help

6
7.
Find the vertex and y-Intercept of the quadratle
function, and use them to graph the function.
y=x² - 6x + 15
a.
==3³ Verten: (3,6)
Y = 3-6(0)716
x=15 Y-TATI COSIS)
8
function g(x)?
79(X)=(x-2) ²-4
The graph of the function f(x) = x² will be translated 4 units down and 2 units right. What is
3CX) = CX-2
2
16-y-4d55²-1015) tg
8. y=4x²15x + 9
b.
4
189 87 65 405 2 21/12345678910 Yhti
4=4607-150019
X=a
fuiy
Write an equation in standard form for the parabola that passes through the given points.
(1, 5), (3, 7), (6, 25), (0, 7), (1.5, 4.75)
*/-1570
7
1-4-1
verter (55)
(059)
C
The ball reaches its maximum height of sec(s) after the ball is thrown.
WHOISTS
15
9.
A ball is thrown directly upward from a height of 8 ft with an initial velocity of 20 fUsec. The function
s(t) = -161²2² +201+8 gives the height of the ball, in feet, t-seconds after it has been thrown, Determine
the lime at which the ball reaches its maximum height and find the maximum height,
Transcribed Image Text:6 7. Find the vertex and y-Intercept of the quadratle function, and use them to graph the function. y=x² - 6x + 15 a. ==3³ Verten: (3,6) Y = 3-6(0)716 x=15 Y-TATI COSIS) 8 function g(x)? 79(X)=(x-2) ²-4 The graph of the function f(x) = x² will be translated 4 units down and 2 units right. What is 3CX) = CX-2 2 16-y-4d55²-1015) tg 8. y=4x²15x + 9 b. 4 189 87 65 405 2 21/12345678910 Yhti 4=4607-150019 X=a fuiy Write an equation in standard form for the parabola that passes through the given points. (1, 5), (3, 7), (6, 25), (0, 7), (1.5, 4.75) */-1570 7 1-4-1 verter (55) (059) C The ball reaches its maximum height of sec(s) after the ball is thrown. WHOISTS 15 9. A ball is thrown directly upward from a height of 8 ft with an initial velocity of 20 fUsec. The function s(t) = -161²2² +201+8 gives the height of the ball, in feet, t-seconds after it has been thrown, Determine the lime at which the ball reaches its maximum height and find the maximum height,
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