Use formulas for perimeter and area to solve the problem.Tara has a rectangular lot that measures 78 feet by 87 feet and wishes to use fencing to enclose the garden. How much fencing does she need?
A. 660 ft
B. 165 ft
C. 6,786 ft
D. 330 ft
Answer: D
Mathematics
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Find the first four terms of the binomial series for the given function.(1 + 5x)1/2
A. 1 + 
x - 
x2 + 
x3
B. 1 - 
x + 
x2 - 
x3
C. 1 + 
x - 
x2 + 
x3
D. 1 - 
x + 
x2 - 
x3
Mathematics
A point on the terminal side of angle ? is given. Find the exact value of the indicated trigonometric function of ?.(3, -4) Find sin ?.
A. - 
B. 
C. -4
D. 
Mathematics
Divide.
A. 4y2 - 4y + 1 B. 4y2 - 1 C. 4y2 + 4y - 1 D. 4y2 + 4y
Mathematics
Solve for the missing side, x.
Mathematics