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solmaris [256]
3 years ago
11

Can someone help me with these geometry problems ?

Mathematics
1 answer:
Tcecarenko [31]3 years ago
4 0
17) 11.1
18) 21.4
19) 30.5
20) 16.5
21) 26.5
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Order these list of decimals from smallest to largest -8.91 4.56 -2.8 0.62
vodka [1.7K]

Answer: -8.91, -2.8, 0.62, 4.56

Step-by-step explanation:

The negative numbers are smaller than the positive ones. The larger number behind the negative sign is smaller. Therefore, -8.91 is smaller than -2.8 so -8.91 is first and -2.8 is second. The last two numbers are positive so you compare them. 0.62 is smaller than 4.56 so the list of decimals from smallest to largest is -8.91, -2.8, 0.62, 4.56.

Hope this helps!

3 0
3 years ago
find the equation of the line that goes through the line that has a slope of 9 and passes through the point 3,-2
Finger [1]

Answer:

y=9x-29

Step-by-step explanation:

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3 years ago
What is the value of i20^i+1?<br><br> A.1<br> B.-1<br> C.-I<br> D.i
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Answer:

Step-by-step explanation:

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6 0
3 years ago
Can anyone help me with my Geometry question?
WITCHER [35]

Answer:

5.37ft^2

Step-by-step explanation:

Area of the square minus area of the circle, so...

Area of the square is 5x5=25

Area of the circle is pi*2.5^2=19.63

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7 0
3 years ago
Read 2 more answers
What are the x-intercept and the y-intercept of the graph of 9x - 7y = -63?
trasher [3.6K]

Answer:

x-int:  x = -7  and  y-int:  y = 9

Step-by-step explanation:

9x - 7y = -63

x-int:     9x - 0 = -63

x = -7

y-int:   -7y = -63

y = 9

7 0
3 years ago
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