What is the u-shaped graph of a quadratic function called

Match each function with the corresponding function formula when h(x)=5-3x and g(x)=-3+5

Arectangular exercise mat has a perimeter of 36 feet the length of the mat is twich the width writeand solve an equation to determine the length in feet. of the mat then find the area in square feet of the mart

Divide: 1573 ÷ 7 = a) 222 r5 b) 223 r6 c) 224 r5 d) 224 r3