Use reference angles to find the exact value of the expression. Do not use a calculator.sin 
A. 1
B. -1
C. 0
D. undefined
Answer: B
Mathematics
You might also like to view...
Use a vertical format to subtract the polynomials.14x5 + 12x3 
A. 2x5 + 28x3 B. 2x5 - 4x3 C. 26x5 + 28x3 D. 26x5 - 4x3
Mathematics
Provide an appropriate response.A 7-in. pizza costs $8 and a 14-in. pizza costs $20. Tommy says the smaller pizza is a better buy because the larger pizza is twice as big and more than twice as expensive. Do you agree with his reasoning? If not, explain why not.
What will be an ideal response?
Mathematics
A pair of honest dice is rolled, and the number on each die is noted.How many different outcomes are there in the sample space?
A. 64 B. 30 C. 6 D. 12 E. none of these
Mathematics
Write an equation of the line described.Through (6, 2), perpendicular to 7x - 6y = 48
A. y = - 
x - 
B. y = - 
x + 
C. y = 
x + 
D. y = 
x - 
Mathematics