Maximize q=3xy^2, where x and y are positive numbers such that x+y^2=2

Which of the following is an example of a rational number? a. π b. √ 9 c. √ 8 d. 3.8362319

On this question. a hypothermia occurs when a person's body temperature drops below 95 degrees fahrenheit. write and solve an inequality that describes how much lower the body temperature of a person with hypothermia will be than the body temperature of a person with a normal temperature of 98.6 degrees fahrenheit

Heather is riding a quadratic function that represents a parabola that touches but does not cross the x-axis at x=-6