3 years ago

What is the domain and range of f(x)=23+15x^2

1 answer:

4 0

Domain: all real numbers, since no number can make this function undefined
Range: since this an upward opening parabola(because the quadratic coefficient is positive), and the minimum point is 23, the range is going to be any number equal or greater than 23.

You might be interested in

Which one of the following statements contains a quotient

Assoli18 [71]

You didn’t list any statements

5 0

3 years ago

A right circular cylinder is inscribed in a sphere of radius r. Find the dimensions of such a cylinder with the largest possible

Burka [1]

Answer:

Largest volume in terms of r = 4r^3π/ 3√3 or you could write it as 4√3r^3π/9.

Step-by-step explanation: