Solve the following exponential equation. Express your answer as both an exact expression and a decimal approximation rounded to two decimal places. e^(2x+9)=10(x/11)

If y varies directly as x2 and y=6 when x=6, find the constant of variation.

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?

Divide. –4.2 ÷ 6 = a –0.7 b 0.7 c –7 d 7 me