Find the Volume of a cone of 10 inches and height of 30 inches.

Lilianna uses 3/4 calories per minute just by sitting. she uses 1 more calorie per minute by walking. lilianna uses a total of 12 1/4 calories walking to the park. lilianna uses the equation, d(.75+1)=12.25 to represent the situation. what does the variable d represent in the equation?

3. solve the given inequality and graph the solution on a number line.

Which of the following is the true for f(x) = 5cos