Provide an appropriate response.Which of the following items is undefined and why?csc-1
or cos-1 6
What will be an ideal response?
csc-1 , There is no angle whose cosecant is
.
You might also like to view...
Solve the problem.A rectangular swimming pool has a parabolic drain plate at the bottom of the pool. The drain plate is shaped like the region between y = x2 and the line y =
from x = -1 to x = 1. The pool is 10 ft by 20 ft and 8 ft deep. If the pool is being filled at a rate of
what is the force on the drain plate after 4 hours of filling? Round your answer to two decimal places if necessary.
A. 153.92 lb B. 486.72 lb C. 166.4 lb D. 76.96 lb
Reduce:
Solve the problem.A salesperson has two job offers. Company A offers a weekly salary of $350 plus commission of 10% of sales. Company B offers a weekly salary of $700 plus commission of 5% of sales. What is the amount of sales above which Company A's offer is the better of the two?
A. $7000 B. $7100 C. $14,000 D. $3500
The matrices and
are inverses of each other. Use this fact to solve the system
.
What will be an ideal response?