A commercial airliner has an internal pressure of 1.00 atm and temperature of 25° C at takeoff. If the temperature of the
airliner drops to 17° C during the flight, what is the new cabin
pressure?

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What’s the domain of this function? fastttt

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.

Sanderson is having trouble with his assignment. his shown work is as follows: − 3 7 7 3 = − 3 7 × 7 3 = − 21 21 = −1 however, his answer does not match the answer that his teacher gives him. complete the description of sanderson's mistake. find the correct answer.