Which equation(s) represent the graph below?
i: y=(x+2)(x^2-4x-12)
ii: y=(x-3)(x^2+x-2)
iii: y=(x-1)(x^2-5x-6)
picture and answer choices are shown in the photo! !
a bunch!

How many days was the temperature above 90 degrees?

Which expression is equivalent to sq-80

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?