Answer the question.Which one of the equations below matches the graph?
A. y = -2 sin
B. y = 2 cos
C. y = 2 sin
D. y = 2 cos
Answer: C
Mathematics
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Translate using numbers and symbols.Ten minus a number
A. 10 - t B. t - 10 C. 10 ÷ t D. 11 - t
Mathematics
Find the measures of two angles, one positive and one negative, that are coterminal with the given angle.
A. 
, - 
B. 
+ 360°, 
- 360°
C. 
, - 
D. 
, - 
Mathematics
Solve the problem.A bank gives you two options to choose from for your investments: Option A: 6% annual interest rate compounded yearly; and Option B: 5.9% annual interest rate compounded quarterly.Decide which is the better investment at the end of 2 years.
A. Option B B. Option A
Mathematics
Factor the polynomial by removing any common monomial factor.7x + 14
A. 7(x + 14) B. 7(7x + 2) C. 7(x + 2) D. 14(x + 1)
Mathematics