An oil storage tank ruptures at time t = 0 and oil leaks from the tank at a rate of
r(t) = 80e−0.01t
liters per minute. how much oil leaks out during the first hour? (round your answer to the nearest liter.)

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5

Which of these triangle pairs can be mapped to each other using a single translation? cof hn

What number is 7 units left of -15?