A man in a rowboat at P, 5 miles from the nearest point A on a straight shore, wishes to reach to a point B, 6 miles from A along the shore, in the shortest time. Where should he land if he can row 2 mi/hr and walk 4 mi/hr?

Q: A rancher wants to fence in an area of 2000000 square feet in a rectangular field and then divide it…

A:

Q: Suppose you are standing such that a 36-foot tree is directly between you and the sun. If you are…

A: NOTE: Refresh your page if you can't see any equations. . here we have AD=10 BD=50 AB=60 BC=60 DE=x

Q: A cyclist plans to cover the distance of 240 km. He calculated that if he is going to ride 8.4 km/h…

A:

Q: A Rams running back, carrying the ball straight down the near sideline with a velocity of 7.5 m/s…

A: Given: To explain the correct option of the given statement as follows,

Q: The hypotemuse of a right triangle is 6 cm more than the twice of the shortest side.If the third…

A:

Q: Airport B is 400 miles from airpot A at N30E. A pilot accidently flies East 200 miles per hour for…

A: To find the destination after his error.

Q: Jane is 2 mi offshore in a boat and wishes to reach a coastal village 6 mi down a straight shoreline…

A:

Q: 4) When he got to the school, he knows that the stairs are 25 ft long and 24 ft high. Find how far…

A: We can draw the problem as: We have to find the length of AB.

Q: A rancher wants to fence in an area of 500,000 square feet in a rectangular field and then divide it…

A: Consider a rectangular field of length l and width b as shown in the figure and than use the…

Q: A rancher wants to fence in an area of 2,000,000 square feet in a rectangular field and ther with a…

A: We are given area of rectangular field = 2,000,000 sq.feet Let length be l and Width be w. We have…

Q: Cynthia plans to rent a commercial land having a length of v20x meter and a width of 40 m. 1. Ifx =…

A:

Q: A cyclist, after riding a certain distance, stopped for half an hour to repair his bicycle, after…

A:

Q: The altitude of a right triangle that meets the hypotenuse at a right angle divides the triangle…

A:

Q: suppose you have entered 43 mile biathalon that consists of a run and a bicycle race.  During your…

A:

Q: The hypotenuse of a right triangle is 11cm long.  One of its legs is 6cm long. Find the length of…

A: We use Pythagoras theorem (Hypotenuse)2= (perpendicular)2+(Base)2

Q: A rancher wants to fence in an area of 2500000 square feet in a rectangular field and then divide it…

A: Let length of the sides are x and y. And the middle fence is parallel to x side.So total fence…

Q: A natural gas company is laying an underground gas pipeline in a new area with a small lake that is…

A: Join the points A and B, then we obtain a right-angled triangle. Now using the Pythagoras theorem we…

Q: A rancher wants to fence in an area of 2500000 square feet in a rectangular field and then divideit…

A: Consider the length of the sides as x and y and the middle fence is parallel to x side.So, total…

Q: f a projectile is launched into the air at 29.4 ft per second froma height of 60 ft, how long will…

A:

Q: A rancher wants to fence in an area of 1000000 square feet in a rectangular field and then divide it…

A:

Q: Cleatus, owner and operator of ACME Golf Inc., has a scheduled appointment at Spudnickville Golf…

A: In order to find the distances through river and ground to reach in minimum time, total time taken…

Q: The legs of a right triangle have lengths x and (x+2). If x=6, what is the length of the hypotenuse?

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Q: The diameter of the front wheels of a tractor is 0.8 m and the diameter of the back wheels is 1.1 m.…

A:

Q: Marco is making seven open-topped boxes for carrying plants. The boxes are made from rectangular…

A: Given: 7 boxes are to be formed that are open-topped from rectangular pieces of cardboard. Side cut…

Q: If Jacob is 23 miles due west of Bonney Lake and Amy is 27 miles due north of Bonney Lake, what is…

A: Given that Jacob is 23 miles due west of Bonney Lake and Amy is 27 miles due north of Bonney Lake.…

Q: A rancher wants to fence in an area of 1,500,000 square feet in a rectangular field and then divide…

A: Let one side of area = x, other side = yLet extra fencing be parallel to sides of length y.So we…

Q: A rancher wants to fence in an area of 1,000,000 square feet in a rectangular field and then divide…

A: Let, x and y be the dimension of the rectangle. So, xy=1000000⇒y=1000000x...(1) Now, the fence…

Q: Calculate the amount of concrete required to cover the curved part of a pipe with a diameter of 50…

A:

Q: You are moving into a new apartment and notice there is a corner where the hallway narrows from 8ft…

A: To find- Length of longest item.

Q: You are standing on the bank of a river that is 1 mile wide and want to get to a town on the…

A: Let A be the starting position, B be the point directly opposite to A on the opposite bank and  C be…

Q: 3. Sam lives 250km from Ron's house. If she leaves her house at 1 PM and is driving at a speed of 50…

A:

Q: to deliver products to an outline which is 600 km away from the company warehouse. At the same…

A: Given that  Time taken for delivery  = 10 hours Distance travelled = 600 kilometers    We know that…

Q: Vikram wishes to fit three rods together in the shape of a right triangle. The hypotenuse is to be 2…

A: Topic:- right angle triangle

Q: A rectangular building is to be built on a triangular corner lot with the perpendicular sides equal…

A:

Q: Zuki and Chandra took part in a race for a distance of 1.5 km. Zuki’s speed was 5 kmh-1 faster than…

A: total distance = 1.5 km  Let the speed of Chandra be x km/h therefore the speed of Zuki is x+5 km/h…

Q: A fence 4 feet tall runs parallel to a tall building at a distance of 6 feet from the building. What…

A: since we have given tall building and parallel tall fence; the figure of above problem is five…

Q: Suppose you are standing such that a 32-foot tree is directly between you and the sun. If you are…

A: Given, A 32-foot tree is directly between man and the sun Height of the man = x = ? Now making the…

Q: A rectangular building is to be built on a triangular corner lot with the perpendicular sides equal…

A:

Q: A rancher wants to fence in an area of 500000 square feet in a rectangular field and then divide it…

A:

Q: A rancher wants to fence in an area of 3000000 square feet in a rectangular field and then divide it…

A:

Q: Find the length of the shortest ladder that can extend from a vertical wall, over a fence 2 m high…

A:

Q: The hypotenuse of a right triangle is 6 cm more than the twice of the shortest side.If the third…

A:

Q: A rectangular building is to be built on a triangular corner lot with the perpendicular sides equal…

A:

Q: A rancher wants to fence in an area of 2,000,000 square feet in a rectangular field and then divide…

A: see below the answer and calculation

Q: A rancher wants to fence in an area of 500000 square feet in a rectangular field and then divide it…

A: Here Area A=500000 square feet where, Area=LLenght×wwidth

Q: A rancher wants to fence in an area of 1000000 square feet in a rectangular field and then divide it…

A: A rancher wants to fence in an area of 1000000 square feet in a rectangular field and then divide it…

Q: One window washer starts at a height of 20 feet in the air and is rising at 2 ft/s. The second…

A: Let after t seconds the two window washers will be at the same height.    Given that, the first…

Q: A straight wire 50 cm long is bent into the shape of an L. What is the shortest possible distance…

A: Given Data: The length of the wire is: l=50 cm   The figure below represents the bent wire.   Let,…

Q: A rancher wants to fence in an area of 3,000,000 square feet in a rectangular field and then divide…

A:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.