What is the exact circumference of a circle with a diameter of 18cm?​

Let f(x) = 5/x and g(x)=2x2+5x. what two numbers are not in the domain of f o g

What is the radius of the cone in the diagram? round your answer to the nearest whole number

Traffic on saturday, it took ms. torres 24 minutes to drive 20 miles from her home to her office. during friday's rush hour, it took 75 minutes to drive the same distance. a. what was ms. torres's average speed in miles per hour on saturday? b. what was her average speed in miles per hour on friday?