Tell whether the angle is acute, right, obtuse, or straight.
A. Obtuse
B. Right
C. Acute
D. Straight
Answer: A
Mathematics
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Find the derivative of the function by first expanding or simplifying the expression. f(x) = 
A. f'(x) = 10x B. f'(x) = 5 C. f'(x) = 1 D. f'(x) = x + 9
Mathematics
Solve the equation.
- 2 = 13
A. -4, 8 B. -22, 8 C. 18, 8 D. -8, 8
Mathematics
Divide, if possible. Write the answer in simplest form.
÷ 
A. 
B. 
C. 
D. 
Mathematics
Find the term indicated in the expansion.(2x + 3)5; 5th term
A. 270x B. 1215 C. 810x D. 540x2
Mathematics