Find the exact value of the trigonometric function. Do not use a calculator or tables.sin 
A. 
B. 
C. 
D. 
Answer: B
You might also like to view...
Graph the linear function using the slope and y-intercept.y = 
x + 3
A. 
B. 
C. 
D. 
Decide whether the relation is a function, and give the domain and range.
A. Function; domain: [-3, 1]; range: [-5, 1] B. Function; domain: [-5, 1]; range: [-3, 1] C. Not a function; domain: [-5, 1]; range: [-3, 1] D. Not a function; domain: [-3, 1]; range: [-5, 1]
Where 
and 
are natural numbers and 
, let 
,
src="https://sciemce.com/media/4/ppg__cognero__Chapter_05_Proof_Problems__media__31d5defe-19bd-4912-a78b-860c0654bd60.PNG" style="vertical-align: -3px;" />, and 
.Verify that 
is a Pythagorean Triple.
What will be an ideal response?
Solve the problem.A rectangular piece of cardboard measuring 14 inches by 25 inches is to be made into a box with an open top by cutting equal size squares from each corner and folding up the sides. Let x represent the length of a side of each such square. For what value of x will the volume be a maximum? If necessary, round to 2 decimal places.
A. 2.88 in. B. 20.23 in. C. 12.2 in. D. 10.12 in.