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I need help solving problem 21
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I need help with solving problem 19
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I need help solving problem 9
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Find the coordinates of P that maximize the area of the rectangle shown in the figure.
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Kholdy Inc's bonds currently sell for $1,275. They pay a $120 annual coupon and have a 20-year maturity, but they can be called in 5 years at $1,120. Assume that no costs other than the call premium would be incurred to call and refund the bonds, and also assume that the yield curve is...
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A trough is 9 feet long and has ends that are isosceles triangles that are 1 foot high and 1.5 feet wide. If the trough is being filled at a rate of 11 cubic feet per minute, how fast is the height of the water increasing when the height is 5 inches?
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A tree on a hillside casts a shadow 215 ft down the hill. If the angle of inclination of the hillside is 22 degree to the horizontal and the angle of elevation of the sun is 52 degreess, find the height of the tree. TIAsorry this is law of sines. sorry for the confusion.
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Suppose Happy Tails decides to replace its barkley's best product with cliffords classic that contains 6 pounds of lamb and 16 pounds of Rice per bag. the revenue from each bag of cliffords classic is the same as that of barkleys best. in this new scenario, how many bags of each should be...
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what is the probability that you obtain a sum of 7 or a sum of 11 on the first roll?
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show that if 51 numbers ar chosen from the set {101, 102,...200}, then at least two of them must be consecutive
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- 1. I’m having problems with my math. Can you help me? All I need is an example just to make sure I'm on track.
- Solve the following
- a) 3/(n+1)-1/(n+1)=14/(n^2-1)
- b) 1/(y-1 )+y/(1-y)
- c)4/(x-5)-3/(x+2)=28/(x^2-3x-10)
- d) (x-2)/(8x-24)*(5x-15)/(x^2 -4)
- e) z/(z-1)+1/2=3/z
- f) (x-3)/(x^2+2x-15)-(4-x)/(x^2-9x+20)
- 2. How do I set up this problem? An exam contains five "true or false" questions. How many of the 32 different ways of answering these questions contain 3 or more incorrect answers?
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