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Please helllppp i don’t understanddd

Please helllppp i don’t understanddd-example-1
User Huug
by
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1 Answer

2 votes

Answer:

B

Explanation:

First off, let's make a table for y = sin(x)

(x , y): (0 , 0) (π/2 , 1) (π , 0) (3π/2 , -1) (2π , 0)

Now, making our table for y = 4sin(x) is simple. We just have to multiply all the y-values from the previous table by 4.

(x , y): (0 , 0) (π/2 , 4) (π , 0) (3π/2 , -4) (2π , 0)

Plotting these coordinates, we get the graph depicted in letter B.

User Vo Kim Nguyen
by
3.5k points