Perform the indicated operations and simplify. Assume all variables represent positive real numbers.4
+ 
A. 5
B. 4
+ 
C. 16
D. 8
Answer: D
Mathematics
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For the equation, identify the slope and y-intercept (if they exist).y = -17
A. m = 0, (0, 17) B. m = -17, (0, 0) C. m is undefined, no y-intercept D. m = 0, (0, -17)
Mathematics
Find the larger number.0 and -2
A. -2 B. 0
Mathematics
Solve the right triangle shown in the figure. 
= 2.3 in, ?A = 50.4°, ?C = 90°
A. 
= 1.9 in, ?B = 39.6°, 
= 3.0 in
B. 
= 3.5 in, ?B = 39.6°, 
= 3.0 in
C. 
= 0.8 in, ?B = 39.6°, 
= 2.4 in
D. 
= 3.5 in, ?B = 39.6°, 
= 4.2 in
Mathematics
Solve the equation using the quadratic formula. Check your solution.
A. 5, -5 B. 5, -6 C. 6, -6 D. 5 E. 6, -5
Mathematics