Express each equation in standard form: Ax +By + C = 0. a) y=4x − 1 (1 mark) b) y=−35x+2 (2 marks)

What is the average rate of change for this function for the interval from x=2 to x=4 ?

You are designing a rectangular pet pen for your new baby puppy. you have 30 feet of fencing you would like the fencing to be 6 1/3 feet longer than the width

The function v(r)=4/3pir^3 can be used to find the volume of air inside a basketball given its radius. what does v(r) represent