<em>Solve: </em>

Divide both sides by 2.

Take the sine inverse of both sides:



But we know there are more solutions if we extend the domain. In fact, there are infinitely more solutions since the domain of sine is all real x values.
Thus, we can develop a general solution:
For every

units, there is another solution for both

and

General solutions:

Answer:
1/16
Step-by-step explanation:
-1/4*-1/4
= -*- = +
= 1/4*1/4
=1/16
Answer:
-4
Step-by-step explanation:
The Y intercept is (0,275) and the X intercept is (125,0). the intercepts should be the point of when the line hits the axis'
Answer:
9000
Step-by-step explanation:
SI=PRT/100
P=SI 100/RT
=[ 1800×100]÷ 20
= 180000÷20
= 9000