Use the fact that the trigonometric functions are periodic to find the exact value of the expression. Do not use a calculator.sin 765°
A. - 
B. 
C. - 
D. 
Answer: D
Mathematics
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We use ln to denote the natural logarithm. What is the value of 
? Round your answer to two decimal places if necessary.
?
A. 6 B. 2.61 C. 403.43 D. 2.82
Mathematics
Provide an appropriate response.Your math textbook weighs 6 pounds. How many kilograms does it weigh?
A. 2.7 kilograms B. 13.2 kilograms C. 168 kilograms D. 16.2 kilograms
Mathematics
Provide an appropriate response. Write the statement as an equation and solve:How many ounces of water must be added to 6 ounces of juice concentrate to make 24 ounces of juice?
A. x = 6 + 24; 30 ounces B. 6 + x = 24; 18 ounces C. x - 6 = 24; 30 ounces D. 6x = 24; 4 ounces
Mathematics
Verify the identity.csc2u - cos u sec u= cot2 u
What will be an ideal response?
Mathematics