Which of the following functions is quadratic?
a. f(x)= 5/x-1
b. f(x)=2^2
c. 7x(x...
Mathematics, 29.01.2020 20:57 cesaricastorena
Which of the following functions is quadratic?
a. f(x)= 5/x-1
b. f(x)=2^2
c. 7x(x+3)
d. f(x)= 3(4-x)
Answers: 1
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Acollege is planning to construct a rectangular parking lot on land bordered on one side by a highway. the plan is to use 680 feet of fencing to fence off the other three sides. what dimensions should the lot have if the enclosed area is to be a maximum?
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Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3
Answers: 2
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