One of the transformation that will map triangle #1 onto triangle #2 is a dilation centered about the origin. What is the scale factor of the dilation centered about the origin that will map triangle #1 onto triangle #2? Write your answer as a whole number or a fraction. simplify the fraction, if possible

What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68

It is saturday morning and jeremy has discovered he has a leak coming from the water heater in his attic. since plumbers charge extra to come out on the weekends, jeremy is planning to use buckets to catch the dripping water. he places a bucket under the drip and steps outside to walk the dog. in half an hour the bucket is 1/5 of the way full. what is the rate at which the water is leaking per hour?

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