The length T of a shadow cast by a tree on a sunny day varies directly as the height H of the tree. A tree 72 inches tall casts a shadow 81 inches long. Which equation models T as a function of h...

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Suppose a certain cylinder has a volume of 6433.98175 cm3. Questions: What are 5 different combinations of radius and height that will lead to this volume? What are the surface...

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1. Effie Company uses a periodic inventory system. Details for the inventory account for the month of January, 2014 are as follows: Units Per unit price Total Balance, 1/1/14 200...

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a) f(x)= sqrt(x2-25) b) g(x)= sqrt(5-x)/x2+x+30) c) h(x) = -3x/sqrt(x)-4

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x-y+3z=-1 5x+z=0 x+4y+z=4

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i really need help this is hard

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please answer in detail

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1. between 0 degrees and 4 degrees C a. liquid water is more dense than ice b. liequid water is less dense than...

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The Cruiser Bicycle Company makes two styles of bicycles: the Traveler, which sells for $200, and the Tourister, which sells for $600. Each bicycle has the same frame and tires, but the assembly and...

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Make sure to include an explanation please and thank u

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A carpenter earns $11.00 per hour. He worked 3 1/4 hours on Wednesday, 7 1/4 hours on Thursday and 5 2/4 hours on Friday. How much money did he earn for the week?

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What type of joint is your elbow, and what movements can it and the rest of your arm perform to mimic circumduction?

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when the girls gymnastics team goes to a competition, each girl drinks an average of 20 ounces of water per hour. There must be at least 10 team members present to compete. About how much water should...

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Louise is creating a 1-foot long cosmic strip. If she has marked 0.5 ft. on her paper, what should she do to find 1 foot?

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Assume that red blood cell counts of women are normally distributed with a mean of 4.577 and a standard deviation of 0.382. What percentage of women have red blood cell counts in the normal range...

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Aero company bids on two contracts. They feel they have a 40% probability of winning contract A. If they win the first contract, the probability of winnin ghe second is 70%. However, if they lose...

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A model of a redtangular table for a dollhouse is 13 inches long and 8 inches wide. Then original table is 52 inches and 32 inches wide. Are the model table and the original table similar figures...

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Osborne invested $17000 in stocks and bonds. if he made a 10% profit on his stocks and a 7% profit on his bonds, and the combined profit was $1,280, how much did Osborne invest in stocks? I...

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School only service for $6 per day. Fire codes permit only 50 people in the building at one time. State law dictates that a child care worker can be responsible for a maximum of 3 preschool children...

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The following rational function f(x)=(2x-1)/(x-1) has horizontal asymptote y= has vertical asymptote x= y intercept is y= x intercept is x=