A landscape designer is working on the plans for a residential yard. Her clients want a privacy hedge planted on three sides of the rectangular backyard. (The side bordering the house will not be planted.) The plant selected for the hedge spans 5 when mature. If the backyard is 50 feet deep and 80 feet long and there is to be a plant at the corners of the hedge, how many hedge plants are required? (See sketch.)
(a) ?DEF, ?QRT
(b) ?ABC, ?JKL, ?MNP, ?GHI
(c) ?DEF, ?MNP
(d) ?GIH
(e) ?JKL, ?QRT
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Solve the problem.You are asked to make some circular cylinders, each with a cross-sectional area of src="https://sciemce.com/media/4/ppg__tttt0613191435__f1q5g5.jpg" alt="" style="vertical-align: -17.0px;" /> and look for the interval in which you must hold x to make 
To do this, you need to know how much deviation from the ideal cylinder diameter of 
cm you can allow and still have the area come within 
of the required 
To find out, let 
What interval do you find?
A. 
B. 
C. 
D. 
Give the equations of any horizontal asymptotes for the graphs of the rational functions.f(x) = 
A. y = 2 B. none C. y = -2 D. y = 1
Use dimensional analysis to convert the units. If necessary, round to the nearest tenth. 44 kg = 
lb
A. 111.8 lb B. 46.6 lb C. 19.8 lb D. 96.8 lb
Determine whether or not the function is one-to-one.
A. No B. Yes