Determine the angle of elevation

Assignment Help Mathematics
Reference no: EM13195988

The cross section of an irrigation canal are isoscles triangles of which three sides are 8 feet long. Determine the angle of elevation.

Reference no: EM13195988

Questions Cloud

State validity of the caffeine-free label : A new soft drink on the market is prominently labeled as "caffeine-free". Based on the nature of complaints filed by several consumers, it appears that the "caffeine-free" claim might actually be fraudulent.
Define triethyloxonium tetrafluoroborate : Triethyloxonium Tetrafluoroborate, (CH3CH2)3O+ BF4 - is a solid with melting point 91-92 degrees Celsius. Show how this reagent can transfer an ethyl group to a nucleophile (Nuc:-) in an SN2 reaction.
Preparing a comprehensive business plan : Tara Houser e-mails a colleague Dan Brothers to suggest that he be the lead writer in preparing a comprehensive business plan for the company. The task will be rather time-consuming. Tara tells Dan that "the president will certainly be impressed with..
What should be the dimensions of the box : An open box having a volume of 162 in.3 is to be constructed. If the box is to include a partition that is parallel to a side of the box, as shown in the figure, and the amount of material used is to be minimal, what should be the dimensions of th..
Determine the angle of elevation : The cross section of an irrigation canal are isoscles triangles of which three sides are 8 feet long. Determine the angle of elevation.
State the enzyme to cleave one acetylcholine molecule : the enzyme acetylcholinesterase,which has a turnover rate of 25,000 s-1. Calculate how long it takes the enzyme to cleave one acetylcholine molecule.
Find a number in the closed interval : Find a number in the closed interval 1/2, 3/2 such that the sum of the number and its reciprocal is as large as possible.
What are the dimensions of a closed rectangular box : What are the dimensions of a closed rectangular box that has a square cross section, a capacity of 104 in. cubed, and is constructed using the least amount of material? (Round your answers to two decimal places.)
State crystalline dye in a rather expensive solvent : A light green liquid, and informed that someone accidentally spilled a few small flecks of an intensely green-colored crystalline dye in a rather expensive solvent, so it doesn't make sense to throw away the very slightly contaminated solvent.

Reviews

Write a Review

Mathematics Questions & Answers

  Which choice shows y2 in isolated

which choice shows y2 in isolated

  How much work does the robot do in climbing to the top

The robot gets out of the well (carrying the wrench) by climbing up the cable with one end of the cable still attached to the robot. How much work does the robot do in climbing to the top of the well?

  Slope and systems of equations

Find the slope of the line that passes through the points (3, -5) and (-4, -6). Find the equation in slope-intercept form, of the line that passes through the points (3, 6) and (-7, -3); write equation in slope-intercept form.

  What is the probability that you are dealt exactly kings

Suppose that you are dealt a hand of 9 cards from a standard deck of 52 playing cards. What is the probability that you are dealt exactly 3 kings? What is the probability that you are dealt 9 cards of the same suit?

  Write an equation of a line parallel

Write an equation of a line parallel to y= 3x + 8 if the line intercepts the y axis at (0,3). Use the slope-intercept form.

  What is the average cost of equity funds

What is the average cost of equity funds (i.e. retained earnings and new equity) required for this round of financing?

  Find the probability that 2 are from town a

At the first tri-city meeting, there are 8 people from town A, 7 people from town B, and 5 people from town C. If a council consisting of 5 people is randomly selected, find the probability that 2 are from town A and 3 are from town B.

  Velocity-time and displacement

A stone is dropped from a high cliff and falls with velocity v = 32t feet per second. How many feet does the stone travel during the first 3 seconds?

  Find the slope of the path

eet over a horizontal distance of 456 feet. Find the slope of the path. Round your answer to two decimal places.

  Using a suitable change of variables find the solution

Using a suitable change of variables, find the solution of (1/4)y''-((4z 2 +3)/(4z))y'+(z 2 +1)y=z 4 e (2z) , y(0)=y(1)=0.

  Minimize the cost of building fence

A homeowner wants to enclose a 5,300 square foot rectangular garden by a fence in his backyard. If 3 sides of the fence cost $8.25 per foot and the 4th side costs $11.25 per foot,

  Determine those celsius tempertures

GOld stays solid at fahrenheit temperatures below 1945.4 degrees. Determine those celsius tempertures for which gold stays solid.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd