Use the given information to find the exact value of the trigonometric expression.sin ? = 
; tan ? < 0
Find sin(2?).
A. 
B. 
C. - 
D. 
Answer: D
Mathematics
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Find the root if it is a real number.
A. 3 B. 4 C. -2 D. 2
Mathematics
Find the vertical asymptotes of the rational function.R(x) = 
A. x = 8, x = -2 B. x = -8, x = 2 C. x = - 16 D. x = -8, x = 2, x = -3
Mathematics
Solve.On a recent trip, Asha drove 280 miles on 8
gallons of gasoline. How many miles per gallon did she average?
A. 33
miles per gallon
B. 2333
miles per gallon
C. 
miles per gallon
D. 747 miles per gallon
Mathematics
Solve the linear equation algebraically.g - 21 = 56 - 10g
A. -7 B. 7 C. 12 D. -12
Mathematics