Find out the distanc3e between points a and b

Assignment Help Mathematics
Reference no: EM13201075

A surveyor needs to determine the distance across a lake. The surveyor selects two points A and B, on one side of the lake, and one point ,C, on the other side of the lake forming a triangle. the distanc3e between points A and B is 50 ft. Angle A measures 70 degrees, and angle B measures 65 degrees. A bridge will be built between points A and C.

How long will the bridge be, rounded to the nearest foot?

What is the exact solution for cos^2 x + 4cos x +4 = 4 on the interval [0,2pi]?

Reference no: EM13201075

Questions Cloud

A machine produces inch latex gloves : Find the 98% confidence interval on the proportion of all such gloves that are shorter than 9 inches
How much does leroy need to invest at a rate : The simple interest formula I=prt gives the interest earned on an investment of p dollars at interest rate r for a time of t years. How much does Leroy need to invest at a rate of 7% in order to earn $420 interest in 4 years?
How fast is the distance from the particle to the origin : A particle is moving along the curve y=x^(1/2). As the particle passes through the point (4,2), its x-coordinate increases at a rate of 3cm/sec. How fast is the distance from the particle to the origin changing at this instant.
What range of payments will the farmer accept : What are the highest and lowest payments from the writer that the beekeeper=farmer team will accept for the sixth day Assuming that the farmer can dispose of $7 of the writer as she wishes, what range of payments will the beekeeper accept
Find out the distanc3e between points a and b : the distanc3e between points A and B is 50 ft. Angle A measures 70 degrees, and angle B measures 65 degrees. A bridge will be built between points A and C.
What is the proablity of randomly generating nine digits : each social security number is a sequence of nine digits. what is the proablity of randomly generating nine digits and getting your social security number?
What is the message x : Let m=1517 and let e =17. Encode messages x by computing xe mod m. If x=2, what is the encoded message? If the encoded message is 2, what is the message x?
State largest rectangle inscribed in a semicircle : Determine the area of the largest rectangle that can be inscribed in a semicircle of radius 8". Figure shows that the area can be written as A =(2x)y, if (x,y) is the point of the upper right corner of the rectangle.
How long does it take the object to hit the ground : An object is dropped from the top of a 576 feet tall building. The height h (in feet) of the object t seconds after it is dropped is given h+-16*t^2+576. How long does it take the object to hit the ground?

Reviews

Write a Review

Mathematics Questions & Answers

  Questions on ferris wheel

Prepare a Flexible Budget Gator Divers is a company that provides diving services such as underwater ship repairs to clients in the Tampa Bay area.

  Logistic map

This assignment has two question related to maths. Questions are related to bifurcation cascade and logistic map.

  Finding the probability of cards

This assignment has questions related to probabiltiy.

  Systems of ode

Find all the xed points, and study their stability and Draw the phase portrait of the system, as well as the graphs of the solutions in all relevant cases.

  Derive the boolean expression

Derive the Boolean Expression and construct the switching circuit for the truth table stated

  System of equations

Evaluate which equations are under-identified, just-identified, and over-identified.

  Linear programming problem

Linear programming problem consisting of only two constraints with one objective function.

  Find the natural domain

Find the natural domain of the given functions.

  Introduction to numerical methods

Compute the coecients of the polynomials using the term recurrence relation.

  Chart of the topological manifold

De?nition of smoothness of functions on a smooth manifold is chart independent and hence geometric.

  Mathematics in computing

Questions related on mathematics in computing.

  Complex problems

Complex problems

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