Use a sum or difference identity to find the exact value.tan 75°
A. 
+ 2
B. - 
+ 2
C. 
- 2
D. - 
- 2
Answer: A
Mathematics
You might also like to view...
Follow the order of operations to work the problem.|-25 - 2| + 24
A. 51 B. -3 C. 1 D. -51
Mathematics
Solve the problem. Round to the nearest cent unless otherwise noted.Betty bought a $148.50 coat for 25% off the regular price. How much did she save by buying the coat on sale?
A. $37.13 B. $39.63 C. $34.63 D. $32.13
Mathematics
Classify the polygon by name. If it is a quadrilateral, give its specific name.
A. Pentagon B. Rhombus C. Trapezoid D. Rectangle
Mathematics
Fill in the blank with one of the words or phrases listed below.
A system of equations that has no solution is called a(n) 
system.
A. consistent B. independent C. inconsistent D. dependent
Mathematics