Use appropriate tools. How can you use a graph to determine that a relationship is not a function?

What is the greatest common monomial factor of the expression 49x^4y^6+28x^3y^2?

What happens to the volume of a cylinder when the radius is doubled?

Why is it impossible for a function to have fewer values in its domain than in its range?

13 6 19 2 32 8 16 4 22?

How do you simplify 3x to the power of 6 over 18x?

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.