I am sure but I am going with Property if equation . this is say if x =2 then 2 x y = 2y .
This sine function has the form y = f(x) = a sin (bx + c), where |a| is the amplitude, b is the frequency, and c determines the phase shift.
The period of this sine curve is 2 pi/b, or (in this problem) 2 pi/(1/2).
The phase shift of this curve is -c/b, or -(pi/4)/(1/2). Simplify this.
The amplitude is |-3|, or just 3.
Draw a set of coordinate axes. Draw light horizontal lines through y=3 and y=-3. These are the max and min. values of this sine function.
Plot the phase shift on your x-axis.
Your sine function will begin at (phase shift value, 0) and continue for one period. Add the period to the phase shift value. Draw a sine curve beginning and ending at these two x-values.
I encourage you to share your calculations and to sketch the graph described here. Then I could give you more specific feedback on your work. Good luck!
Answer:
D
Step-by-step explanation:
its the right answer bc its proportional
Answer:
Its D all you have to do is times it.....
Step-by-step explanation:
Answer:
The number is 2. :)
Step-by-step explanation:
4x + 2 = 2x + 6
-2 -2
4x = 2x + 4
-2x -2x
2x = 4
/2 /2
x = 2
