Rewrite the following as a product of trigonometric functions.sin 13° - sin 44°
A. 2 cos 28.5° cos(-15.5°)
B. 2 cos 28.5° sin(-15.5°)
C. 2 sin 28.5° sin(-15.5°)
D. 2 sin 28.5° cos(-15.5°)
Answer: B
Mathematics
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Graph the equation by plotting the intercepts.y = 
x + 2
A. 
B. 
C. 
D. 
Mathematics
Evaluate the logarithm to four decimal places.ln 34
A. 3.4965 B. 3.5553 C. 3.6636 D. 3.5264
Mathematics
Solve the problem.The speed of a vehicle is inversely proportional to the time it takes to travel a fixed distance. If a vehicle travels a fixed distance at 60 miles per hour in 20 minutes, how fast must it travel to cover the same distance in 10 minutes?
A. 120 miles per hour
B. 30 miles per hour
C. 
miles per hour
D. 
miles per hour
Mathematics
Solve the inequality. Give the solution set in both interval and graph forms.-5 < -2x + 5 ? 3
A. [-5, -1)
B. [1, 5)
C. (-5, -1]
D. (1, 5]
Mathematics