0/7Question 1 of 7, Step 1 of 1CorrectFind the volume of a rectangular pyramid with a length of 8 ft, a width of 5 ft, and a helght of 15 ft. Round your answer to the nearest thousandth, If necessar15 ft8 ftAnswerHow to enter your answer (opens in new window)E KeypadKeyboard ShortcutsSubmit AnswerO 2021 Hawkes LearningOl96%2368.backspeeruafgOCaltaltctrl60any angle.

A rectangular pyramid has length 8 ft, width 5 ft and height 15 ft.

Answered: Find the volume of a rectangular…

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter21: Direct And Inverse Proportions

Section: Chapter Questions

Problem 7A: A plug gage tapers 3.10 mm along a 38.00 mm length, as shown in Figure 215. Set up a proportion and...

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Tsunami Waves and BreakwatersThis is a continuation of Exercise 16. Breakwaters affect wave height by reducing energy. See Figure 5.30. If a tsunami wave of height H in a channel of width W encounters a breakwater that narrows the channel to a width w, then the height h of the wave beyond the breakwater is given by h=HR0.5, where R is the width ratio R=w/W. a. Suppose a wave of height 8 feet in a channel of width 5000feet encounters a breakwater that narrows the channel to 3000feet. What is the height of the wave beyond the breakwater? b. If a channel width is cut in half by a breakwater, what is the effect on wave height? 16. Height of Tsunami WavesWhen waves generated by tsunamis approach shore, the height of the waves generally increases. Understanding the factors that contribute to this increase can aid in controlling potential damage to areas at risk. Greens law tells how water depth affects the height of a tsunami wave. If a tsunami wave has height H at an ocean depth D, and the wave travels to a location with water depth d, then the new height h of the wave is given by h=HR0.25, where R is the water depth ratio given by R=D/d. a. Calculate the height of a tsunami wave in water 25feet deep if its height is 3feet at its point of origin in water 15,000feet deep. b. If water depth decreases by half, the depth ratio R is doubled. How is the height of the tsunami wave affected?
A plug gage tapers 3.10 mm along a 38.00 mm length, as shown in Figure 215. Set up a proportion and determine the amount of taper in the workpiece for each of the following problems. Express the answers to 2 decimal places.
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Find the volume of a rectangular pyramid with a length of 8 ft, a width of 5 ft, and a helght of 15 ft. Round your answer to the nearest thousandth, If necessar 15 ft 5 ft 8 ft