A school is constructing a rectangular play area against an exterior wall of the school building. It uses 120 feet of fencing material to enclose three sides of the play area. W school building Write and equation to represent A, the area in square feet, as a function of uw, the width in feet.

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter9: Quadratic Equations And Functions
Section9.5: Solve Applications Of Quadratic Equations
Problem 9.71TI: Find the base and height of a triangle whose base is four inches more than six times height and...
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A school is constructing a rectangular play area against an exterior
wall of the school building. It uses 120 feet of fencing material to
enclose three sides of the play area.
W
school building
Write and equation to represent A, the area in square feet, as a
function of uw, the width in feet.
Transcribed Image Text:A school is constructing a rectangular play area against an exterior wall of the school building. It uses 120 feet of fencing material to enclose three sides of the play area. W school building Write and equation to represent A, the area in square feet, as a function of uw, the width in feet.
An orange is shot up into the air with a catapult. The function h
given by h(t) = 15 + 60t – 161² models the orange's height, in
-
feet, t seconds after it was launched.
Determine if the following statements are TRUE or FALSE.
* The orange is 15 feet above the ground when it is launched.
True
False
Transcribed Image Text:An orange is shot up into the air with a catapult. The function h given by h(t) = 15 + 60t – 161² models the orange's height, in - feet, t seconds after it was launched. Determine if the following statements are TRUE or FALSE. * The orange is 15 feet above the ground when it is launched. True False
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