I need to khow the answer to this question √(900) ÷ -6 + 2(-1 - 3)^3 - (2 - 5) (with the process please)

True or false look at the picture pls : /

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0