AABC is a right triangle in which zB is a right angle, AB = 1, AC = 2, and BC = v3. cos Cx sin A =

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.

Answer pls man im trying to get out of summer school

The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm