What is the ratio of the number of days in the week that begin with the letter "T" to the number of days in the week that do not begin with the letter "T"?

Three cylinders have a volume of 2836 cm^3. cylinder a has a height of 900 cm. cylinder b has a height of 225 cm. cylinder c has a height of 100 cm. find the radius of each cylinder. use 3.14 as an approximate for π

Which of the following is the graph of y= square root -x-3

Which statement best describes how to determine whether f(x) = x squared- x +8 is an even function ?