Express the sum or difference as a product of sines and/or cosines.sin(6?) + sin(2?)
A. 2 sin(4?) cos(2?)
B. 2 sin(4?) sin(2?)
C. 2 cos(4?) sin(2?)
D. 2 sin(8?)
Answer: A
Mathematics
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Provide an appropriate response.You are graphing 2x2 + 3y2 > 5. You have drawn the graph of 
What single point will allow you to determine the correct region?
A. (2, 3) B. The origin C. (3, 5) D. (2, 5)
Mathematics
Solve the problem.A satellite is to be put into an elliptical orbit around a moon. The moon is a sphere with radius of 185 km. Determine an equation for the ellipse if the distance of the satellite from the surface of the moon varies from 932 km to 523 km. Assume that the x-axis is the minor axis of the ellipse.
A. 
+ 
= 1
B. 
+ 
= 1
C. 
+ 
= 1
D. 
+ 
= 1
Mathematics
Multiply.0.607
A. 0.0001214 B. 0.01214 C. 0.001214 D. 1.214
Mathematics
Simplify.
A. 1.82 B. 0 C. ±1.82 D. -1.82
Mathematics