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Sedaia [141]
3 years ago
15

Please help and explain how to solve these! Thanks

Mathematics
2 answers:
oee [108]3 years ago
7 0

Step-by-step explanation:

Use the Pythagorean Theorem to find the missing sides in the triangles.

c^{2} = a^{2} + b^{2}

Q2. c^{2} = 8^2 + 40^2

c^{2} = 1664

c = \sqrt{1664}

c = 8\sqrt{26}

Find the missing sides of the other triangles and figure out which ones are the same.

Q3. Do the same thing as Q2.

spin [16.1K]3 years ago
3 0
2. C
Slope = 40/8 = 5
Slope of graph c = 5/1 = 5

3. D
Slope = 9/3 = 3
Slope of graph d = 81/27 = 3
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If she buys a boat without a down payment, then the affordable price is 5,700.

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3 years ago
If B equals 7 what is the value of the expression 2 + (10 - B )?
avanturin [10]

We just need to <u>plug in 7 for B! </u>

Let's do it !

2 + (10 - 7)

<em>We always start with the parenthesis first ! It's just a rule in math :) </em>

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Now we have ...

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Your final answer is 5!

I hope I helped :) Just comment if you have any questions and remember to vote me "brainliest" if you like my answer !!!

6 0
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Answer:

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<u>Looking for key words in the problem:</u>

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