11. A bicyclist travels up a 14.1-m hill and reaches the top with a speed of 9.7 m/sec. At that point,
the bicyclist stops pedaling and coasts down the hill and up the next one. If the next hill is 2.3 meters
high, how fast will the bicyclist be traveling when it reaches the top of the second hill?

The circumference of a redwood tree trunk is 20π ft, and it is 100 ft tall. what is the approximate volume of the redwood tree trunk? 1,000π ft3 10,000π ft3 4,000π ft3 40,000π ft3

Factor the expression using gcf 9b+45

The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %