Find the exact value. Do not use a calculator.sin 2?
A. 1
B. 
C. 0
D. undefined
Answer: C
Mathematics
You might also like to view...
Find the derivative.
A. - csc2 ? csc2 (cot ?) B. csc2 (cot ?) C. - csc3 ? cot ? D. csc2 ? cot ?
Mathematics
Evaluate the integral. 
A. -sin-1
- 
+ C
B. 
+ 2 ln
+ C
C. 
- 2 ln
+ C
D. 
- sin-1
+ C
Mathematics
Solve the problem.An electric company has the following rate schedule for electricity usage in single-family residences:Monthly service charge $4.93Per kilowatt service charge1st 300 kilowatts$0.11589/kWOver 300 kilowatts$0.13321/kWWhat is the charge for using 300 kilowatts in one month?What is the charge for using 375 kilowatts in one month?Construct a function that gives the monthly charge C for x kilowatts of electricity.
What will be an ideal response?
Mathematics
Calculate.7
+ 9.308
A. 1.933 B. 16.683 C. 9.308 D. 16.703
Mathematics