Match the function with its graph.1) y = sin 2x2) y = 2 cos x3) y = 2 sin x4) y = cos 2xA)B)
?
C)D)
?
A. 1B, 2D, 3C, 4A
B. 1A, 2D, 3C, 4B
C. 1A, 2B, 3C, 4D
D. 1A, 2C, 3D, 4B
Answer: A
Mathematics
You might also like to view...
Solve the problem. Round dollar amounts to the nearest dollar.Use the straight-line method to complete the depreciation table for a combine harvester that costs $3700, has a salvage value of $200, and has an estimated life of 5 years.
What will be an ideal response?
Mathematics
Simplify.(
+ 
)2
A. 81a2 + 2
+ b2
B. 9a + 2
+ b
C. 9a + 
+ b
D. 81a2 + 
+ b2
Mathematics
Determine the vertex of the parabola.y = 2x2 - 20x + 48
A. (5, -2) B. (2, -5) C. (-2, 5) D. (-5, 2)
Mathematics
Multiply and simplify. Assume that all variables represent positive real numbers.(
+ 
)(
- 
)
A. 11 - 2
B. 11z
C. 11 - z
D. 11 - 2
Mathematics