Ans option 3? it can be converted to a fraction!
Answer:
The phase shift:
1 unit to the right and 1 unit up
Step-by-step explanation:
∵ y = 1 + sin2(x - 1)
∴ y = 1 + sin(2x - 2)
∵ y = Sin(Bx - C) + D
∵ The vertical shift is D
∴ The horizontal shift is -C/B
∴ The vertical shift is 1 unit up
∴ The horizontal shift is --2/2 = 1 ⇒ 1 unite to the right
Answer:
B
Step-by-step explanation: it is easy
Answer:
12 photos
Step-by-step explanation:
x will represent the number of photos
4.80=.4x
divide 4.80 by .4
x= 12
she printed 12 photos
