3 years ago

PLEASE HELP. OVERDUE!!!!!

Mathematics

2 answers:

STatiana [176]3 years ago

4 0

We need a picture to answer the question or something to help

tekilochka [14]3 years ago

3 0

Answer:

what do you need help on i can help you just tell me what it is ill help

Step-by-step explanation:

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I’ll give Brainliest,, please help me

Vilka [71]

Answer:

midpoint = (-6,2)

Step-by-step explanation:

Use the midpoint formulas.

-8 + (-4) = -12/2 = -6

-6 + 10 = 4/2 = 2

8 0

4 years ago

Read 2 more answers

For any set A, what is Anø? Explain.

Leona [35]

Answer:

wrong

Step-by-step explanation:

there is no such ting

6 0

4 years ago

If some one could help me that would be great

r-ruslan [8.4K]

Answer:

I think it is this I'm not 100% sure tho

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3 0

3 years ago

Root 3 minus root 2 divided by root 3 + root 2

Paladinen [302]

Answer:

$5 - 2 \sqrt{6}$

Step-by-step explanation:

Perhaps you are interested in rationalising the denominator of the given problem. Let's do it.

$\frac{ \sqrt{3} - \sqrt{2} }{ \sqrt{3} + \sqrt{2} } \\ \\ multiplying \: numerator \: and \: denominator \: \\ by \: (\sqrt{3} - \sqrt{2}) \\ \\ \frac{( \sqrt{3} - \sqrt{2} ) }{ (\sqrt{3} + \sqrt{2} )} \times \frac{ (\sqrt{3} - \sqrt{2} )}{ (\sqrt{3} - \sqrt{2} )} \\ \\ = \frac{{( \sqrt{3} - \sqrt{2} )}^{2} }{ { (\sqrt{3} })^{2} - {( \sqrt{2} })^{2} } \\ \\ = \frac{ { (\sqrt{3} )}^{2} + { (\sqrt{2} )}^{2} - 2 \sqrt{3 \times 2} }{3 - 2} \\ \\ = \frac{3 + 2 - 2 \sqrt{6} }{1} \\ \\ = 5 - 2 \sqrt{6}$

6 0

3 years ago

4) A 60 kg astronaut pushes against a 120 kg satellite with a force of 15 N. How much force does the satellite exert on the astr

Mkey [24]

Answer:

30n

Step-by-step explanation:

7 0

3 years ago