Find the exact value of the expression.sin 

A. - 
B. - 
C.
D.


Answer: C

Mathematics

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Use multiplication to simplify the side of the equation with the variable. Then solve the equation.96 = (x)

A. x = 768
B. x = 12
C. x = 88
D. x = 

Mathematics

Letting r stand for "The food is good," p stand for "I eat too much," and q stand for "I'll exercise," write the following in symbolic form.The food is good and if I eat too much, then I'll exercise.

A. (r ? p) ? q B. r ? (p ? q) C. (r ? p) ?  q D. (r ? p) ? q

Mathematics

$2500 is invested in an account at interest rate r, compounded continuously. Find the time required for the amount to double. (Approximate the result to two decimal places.) ? ?

A. 13.55 yr B. 10.55 yr C. 12.55 yr D. 9.55 yr E. 11.55 yr

Mathematics

In many applications, it is often necessary to write expressions in the form, where c is a constant and n is an integer. Write the expression below in this form. ? ?

A.
B.
C.
D.
E.

Mathematics