19. The path of a T-shirt launched from a T-shirt cannon is modeled by the function shown, where x is the horizontal distance (in feet) and y is the vertical distance (in feet). YA Find the maximum height of the T-shirt.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter11: Topics From Analytic Geometry
Section11.3: Hyperbolas
Problem 44E
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See attached document and answer problem#19.
dy Guide. X
3.3
Home - Student Portal
X
S HOUSTOUN: 08- Algebra X
3.4
bigideaslearning.magicsw.com/ebookreader/launchbook.htm?id=64690&userType=RUNPTV9VUOVS&_=1670881923093
Completing the Square (pp. 123-130) WATCH
Learning Target: Solve quadratic equations and rewrite quadratic functions by
completing the square.
Solve the equation using square roots or by completing the square. Explain your
choice of method.
16. ²+ 6x + 9 = 49
17. 2² +16x + 17=0
19. The path of a T-shirt launched from a T-shirt cannon is
modeled by the function shown, where x is the horizontal
distance (in feet) and y is the vertical distance (in feet).
Find the maximum height of the T-shirt.
20. You plant a rectangular garden with an area of
80 square feet. You use 40 feet of fencing to enclose
three sides of the garden. The fourth side is formed by
the side of a shed. Find all possible dimensions of
the garden.
Using the Quadratic Formula (pp. 131-140) ▶
WATCH
Learning Target: Solve and analyze quadratic equations using the
Quadratic Formula and discriminants.
Solve the equation using the Quadratic Formula.
21. -x + 5x = 2
22. 2x² + 5x = 3
e here to search
W Activity
18. 9x(x - 6) = 81
Find the discriminant of the quadratic equation, and describe the number
and type of solutions of the equation.
24. -x² - 6x-9=0
25.x²2x-9=0
23.-²+3x = 2.25
27. A researcher studies the generality of plant and ant species on
Mount Wilhelm in Papua New Guinea. Generality is the number of
O
26. x² +6r+5=0
X
W chapte
Page 164-165
AZ
Vocabulary VOCAB
completing the
square
88
y = -0.1x2 + 6x + 4
AZ
Vocabulary VOCAB
Quadratic Formula
discriminant
181
Transcribed Image Text:dy Guide. X 3.3 Home - Student Portal X S HOUSTOUN: 08- Algebra X 3.4 bigideaslearning.magicsw.com/ebookreader/launchbook.htm?id=64690&userType=RUNPTV9VUOVS&_=1670881923093 Completing the Square (pp. 123-130) WATCH Learning Target: Solve quadratic equations and rewrite quadratic functions by completing the square. Solve the equation using square roots or by completing the square. Explain your choice of method. 16. ²+ 6x + 9 = 49 17. 2² +16x + 17=0 19. The path of a T-shirt launched from a T-shirt cannon is modeled by the function shown, where x is the horizontal distance (in feet) and y is the vertical distance (in feet). Find the maximum height of the T-shirt. 20. You plant a rectangular garden with an area of 80 square feet. You use 40 feet of fencing to enclose three sides of the garden. The fourth side is formed by the side of a shed. Find all possible dimensions of the garden. Using the Quadratic Formula (pp. 131-140) ▶ WATCH Learning Target: Solve and analyze quadratic equations using the Quadratic Formula and discriminants. Solve the equation using the Quadratic Formula. 21. -x + 5x = 2 22. 2x² + 5x = 3 e here to search W Activity 18. 9x(x - 6) = 81 Find the discriminant of the quadratic equation, and describe the number and type of solutions of the equation. 24. -x² - 6x-9=0 25.x²2x-9=0 23.-²+3x = 2.25 27. A researcher studies the generality of plant and ant species on Mount Wilhelm in Papua New Guinea. Generality is the number of O 26. x² +6r+5=0 X W chapte Page 164-165 AZ Vocabulary VOCAB completing the square 88 y = -0.1x2 + 6x + 4 AZ Vocabulary VOCAB Quadratic Formula discriminant 181
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