What is the period of the function? y=cos (pi/2)

Patricia wishes to have a rectangular-shaped garden in her backyard. she has 70 ft of fencing material with which to enclose her garden. letting x denote the width of the garden, find a function f in the variable x giving the area of the garden.

Find the area of equilateral triangle (regular 3 gon) with 9 in perimeter

What is the place value of 6,064,325 and 3,974,381

What metric unit you would use to measure the weigh of a teaspoon of flour

Calculate the median for the set of numbers: 34, 43, 45, 1, 30, 4

List two properties of the polygon in the grid

what are the new coordinates after reflecting across x=2 if the coordinates are K (-2,-1) L (-2,-3) M (-5,-3) N (-5,-1)

What is x and y to 3y+7x=4 - 6x+y=-7

What is the verbal sentence for " 4y^2-3=13

Yolanda finished 3/4of 10 1/2mile race how many mile sdid she complete