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Cloud [144]
2 years ago
10

.....................................:.

Mathematics
2 answers:
weeeeeb [17]2 years ago
6 0

Answer:

..........................................................................................................................................................................

trapecia [35]2 years ago
4 0

Answer:

um..BG should also be equal to 12 I guess

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How do you do #1 & #2 ?
Alexeev081 [22]
Answer: \\ 1. \: x = \frac{ {32}^{2} }{24} = \frac{128}{3} \\y = \sqrt{ {24}^{2} + {32}^{2} } = 40\\ z = \frac{32 \times 40}{24} = \frac{160}{3} \\ \\ 2. \: x = \sqrt{( {4 \sqrt{5} )}^{2} - {8}^{2} } = 4
7 0
3 years ago
Write the standard equation of a circle with center (0,0) and radius 7
lana66690 [7]

Answer:

x^2 + y^2 = 49

Step-by-step explanation:

For center (h,k) and radius r, eqution of the respective circle is

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Shkiper50 [21]

Answer:

y=3/2x+5

The slope is 3/2 and the y-intercept is 5

Step-by-step explanation:

Solving for y will give us the slope and y-intercept

Isolate y

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y=5+3/2x

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Graph it by graphing (0,5) and using the slope (up 3 over 2) to put other points

7 0
3 years ago
What is the equation of the following line written in general form? (The y-intercept is 7.)
Viktor [21]

Answer:

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Step-by-step explanation:

The slope-intercept form of an equation of a line:

y=mx+b

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y=3x+7

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y=3x+7              <em>subtract 3x and 7 from both sides</em>

-3x+y-7=0           <em>change the signs</em>

3x-y+7=0

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3 years ago
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kozerog [31]
Kevin is 7. Uncle rob is 60.
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3 years ago
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