Get college assignment help at uniessay writers From a signpost that says ROCHESTER two letters fall off. A friendly drunk puts the two letters back into the two empty slots at random. What is the probability that the sign still says ROCHESTER?
Bayside insurance offers two health plans. Under plan “A” Giselle would have to pay the first $90 for her medical bills plus 40% of the rest. Under plan “B”Giselle would pay the first $110 but only 30% of the rest. For what amount of medical bills will plan “B” save Giselle money? Assume that she has over $110 in bills. Giselle would save with plan “B” if she more than $_____ in bills.
page 638-640 numbers 4,6,8,18,22,28,32,34,38,42,64,74,80,86,94,100,108,114,124,134 in the beginning and intermediate algebra fourh edition by elayan martin-gay
If an open box has a square base and a volume of 107 in.3 and is constructed from a tin sheet, find the dimensions of the box, assuming a minimum amount of material is used in its construction. (Round your answers to two decimal places.)
A car is traveling at 90 km/h when the driver sees an accident 60 m ahead and slams on the brakes. What constant deceleration is required to stop the car in time to avoid a pileup? (Give your answer correct to two decimal places.)
a driver driving along a highway at a steady 65 mph sees and accident ahead and slams on the brakes. what constant deceleration is required to stop the car in 250 ft
Determine the diameter of a hole that is drilled vertically through the center of the solid bounded by the graphs of the equations z = 30e−(x2 y2) / 4, z = 0, and x2 y2 = 36 if one-tenth of the volume of the solid is removed.
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A force of 7 pounds is required to hold a spring stretched 0.2 feet beyond its natural length. How much work (in foot-pounds) is done in stretching the spring from its natural length to 0.9 feet beyond its natural length?
a rectangular lot whose perimeter is 260 feet is fenced along three sides. An expensive fencing along the lot’s length costs $16 per foot, and an inexpensive fencing along two side width costs only $5 per foot. The total cost of the fencing along the three sides comes to $1780. What are the lot’s dimensions?
Get college assignment help at uniessay writers The altitude of a triangle is increasing at a rate of 1.500 centimeters/minute while the area of the triangle is increasing at a rate of 3.000 square centimeters/minute. At what rate is the base of the triangle changing when the altitude is 12.000 centimeters and the area is 92.000 square centimeters?
Susan has 400 yards of fencing and wishes to enclose a rectangular area. Express the area of the rectangle as a function of the width of the rectangle
A man walks along a straight path at a speed of 4 ft/s. A searchlight is located on the ground 20 ft from the path and is kept focused on the man. At what rate is the searchlight rotating when the man is 15 ft from the point on the path closest to the searchlight? 1
the perimeter of a basketball court is 282 ft. the length is 43 ft longer then the width. find the dimentions of the court
Under plan A, Giselle would have to pay the first $50 of her medical bills, plus 35% of the. … Under plan B, Giselle would pay the first $220, but only 30% of the rest.For what amount ofthe medical bills will plan B saveGiselle money?
jill throws a rock straight upward alongside a tree. she releases the rock from a point 6 feet above the ground. the rock rises until it is even with the top of the tree and then falls back to the ground. it remains aloft for 4 seconds. How tall is the tree. given gravity produces a constant acceleration of 32feet per second per second downwards
A lighthouse is located on a small island 3 km away from the nearest point P on a straight shoreline and its light makes four revolutions per minute. How fast is the beam of light moving along the shoreline when it is 1 km from P? (Round your answer to one decimal place.)
A ball is thrown upward from the top of a building 370 feet tall. The height of the ball is described by the function , where is in seconds and corresponds to the moment the ball is thrown. a) Determine for what value of the ball reaches the maximum height and determine this maximum height.
Please see problem 2 attached.
Could you please show me the steps on how to solve this problem? Thanks.
Sketch the graph of f(x)= 4x^2 (1/x) for x>0.
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