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dlinn [17]
2 years ago
8

Kerry wants to remodel his house by knocking down a wall between two adjacent rectangular rooms the dimensions of the rooms are

shown on the blue print

Mathematics
1 answer:
Monica [59]2 years ago
3 0

This Answer is:

4x^2+18x+18

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Write in slope intercept form . y+4=−12(x−2)
inna [77]

Answer:

20

Step-by-step explanation:

y+4=−12(x−2)

Step 1: Add -4 to both sides.

y+4+−4=−12x+24+−4

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6 0
3 years ago
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The terminal velocity of a person falling through air is about 100Km/hr. The acceleration due to gravity is 10ms−2. Use this inf
Aleonysh [2.5K]

The question here is how long does it take for a falling person to reach the 90% of this terminal velocity. The computation is:

The terminal velocity vt fulfills v'=0. Therefore vt=g/c, and so c=g/vt = 10/(100*1000/3600) = 36,000/100,000... /s. Incorporating the differential equation shows that the time needed to reach velocity v is 

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With v=.9 vt =.9 g/c,

t = ln [10] /c = 6.4 sec.

8 0
3 years ago
What is the value of n in the proportion below n/28 = 4/7​
butalik [34]

n is 16

\frac{n}{28}  =  \frac{4}{7}  \\  n = \frac{4 \times 28}{7}  = 16

good luck

3 0
3 years ago
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Which quadrilateral makes this statement true?<br>Quadrilaterat ABCD≈____​
Vinvika [58]

Answer:

FGHE

Step-by-step explanation:

They have the same angles size

6 0
3 years ago
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PLEASE HELP ASAP<br> If Someone read the book "Gryphon" by Charles Baxter please can you help me.
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If someone reads the book (Gryphon) by Charles baxter what???
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