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AveGali [126]
3 years ago
7

Find the compound area of the following shape. Do not include units in your answer. *

Mathematics
1 answer:
qaws [65]3 years ago
6 0

Answer:

357_²

Step-by-step explanation:

find the area of the cut out triangle

20 * 21 = 240

240/2 = 210

find the over all area

21 * 27 = 567

subtract the missing piece

567 - 210 = 357

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Answer:

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Step-by-step explanation:

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Please help me by marking the correct answer to each part of number 9. I really dont get this at all, so please tell me why your
natta225 [31]
A. False
Why? Because you cut off the triangle. The measurements are 20 mm and 10 mm.
B. True
Why? Because 20*10 = 200
C. False
Why? Because the base is 6 since 26 - 20 is 6. The height is 4, not 6 because 10 - 6 is 4.
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Hope this helped,
Loafly
3 0
3 years ago
Find the optimal solution for the following problem. (Round your answers to 3 decimal places.)
Sphinxa [80]

Answer:

x=2.125

y=0

C=19.125

Step-by-step explanation:

To solve this problem we can use a graphical method, we start first noticing the restrictions x\geq 0 and  y\geq 0, which restricts the solution to be in the positive quadrant. Then we plot the first restriction 8x+10y\leq 17 shown in purple, then we can plot the second one 11x+12y\leq 25 shown in the second plot in green.

The intersection of all three restrictions is plotted in white on the third plot. The intersection points are also marked.

So restrictions intersect on (0,0), (0,1.7) and (2.215,0). Replacing these coordinates on the objective function we get C=0, C=11.9, and C=19.125 respectively. So The function is maximized at (2.215,0) with C=19.125.

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3 years ago
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Snezhnost [94]
Answer


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8 0
3 years ago
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