Determine a general formula (or formulas) for the solution to the equation.sin ? csc ? = -2 sin ?

A. ? =  + 2n? or ? =  + 2n? or ? = n?
B. ? =  + n? or ? =  + n? or ? = n?
C. ? =  + n? or ? =  + n? or ? = n?
D. ? =  + 2n? or ? =  + 2n? or ? = n?


Answer: A

Mathematics

You might also like to view...

Use the vectors u, v, w, and z head to tail as needed to sketch the indicated vector.  2u - z - w 

A.

B.

C.

D.

Mathematics

Write the terms for the partial fraction decomposition of the rational function. Do not solve for the constants.

A.   +  
B.  +  +  + 
C.  +   +  
D.    + 

Mathematics

Solve the application.Recently, a stock split and the value per share increased. The stock was valued at $28 per share 5 days after the stock split and at $63 per share 12  days after the split. The equation  models the relationship between the stock's value, V , in dollars, and the number of days, t , since the stock split. Find the slope and give its meaning. 

A. m = -5; During this period, the value of the stock decreased at the rate of $5 per day. B. m = -3; During this period, the value of the stock decreased at the rate of $3 per day. C. m = 3; During this period, the value of the stock increased at the rate of $3 per day. D. m = 5; During this period, the value of the stock increased at the rate of $5 per day.

Mathematics

Evaluate the expression without using a calculator, and write your answer in radians. ?

What will be an ideal response?

Mathematics