NEEED HELP NOW ASAP Write the equation of the sine function that has the given characteristics. Amplitude: 2π; Period: 1; Phase Shift: -π/3
Group of answer choices

Y= -sin (x + π/3)

Y= 3 sin (3x + π/2)

Y = -5 sin (2x -3π)

Y = sin (3x – 2)

Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18

Which expression is equivalent to -12(3x-3/4)