HELP Give the slope of each line. Also, state if the lines are perpendicular ( yes or no).

AB: y=-1/3+4
CD:y=3x-2

Slope of Line AB:

Slope of line CD:

Are the lines perpendicular

The spring the owner of a sporting good store decreases the price of winter gloves from $10 to $8 each increases the price of swimming goggles from $8 to $10 without doing the math you think the percent decrease in the price of the gloves the same as the percent increase of the goggles explain why or why not

Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1

What are the digits that repeat in the smallest sequence of repeating digits in the decimal equivalent of 24/11?