2 years ago

HELP ME I AM TIMES 100 points and brainy just hep me please please

Mathematics

1 answer:

elena-14-01-66 [18.8K]2 years ago

4 0

Answer:

Step-by-step explanation:

If a given triangle is a right triangle, then the Pythagorean Theorem applies. The triangle in this description has side lengths 14, 29 and 37 km. We must determine whether or not

14^2 + 29^2 = 37^2 is true:

196 + 841 = 1369 No, this is not true, and so no, these side lengths do not represent a right triangle.

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(10-i)-(12+6i)<br> .............

sergeinik [125]

Answer:

-2 - 7 i

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5 0

2 years ago

Read 2 more answers

Suppose that x and y vary inversely, and x = 7 and y=11. Which function models the inverse variation?Answers:Y=1.57xY=77/xY=4/xY

sdas [7]

Answer:

Y=77/x

Explanation:

Y varies inversely with x meaning

$y\propto\frac{1}{x}$

adding a proportionality constant gives

$y\propto\frac{k}{x}$

Now, we are told that y = 11 and x = 7; therefore, the above gives

$11=\frac{k}{7}$

Solving for k gives

$k=77$

Therefore, the function that models the inverse variation is

$y=\frac{77}{x}$

which is our answer!

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7 months ago

the distance from talamunda to velcratianis 700 miles. the rain takes 5 hours to travel the distance. at what unit rate is the t

belka [17]

140 miles per hour to reach your 700 mile goal.

<h2><u><em>Do NOT try this you will crast and die none of us want that to happen to you!</em></u></h2>

5 0

3 years ago

Can anyone answer please I don't know what to do.

ZanzabumX [31]

Answer: 2 7/10

Step-by-step explanation:

5 0

2 years ago

Hello, happy Friday, I am just here with some geometry questions.

irga5000 [103]

Answer:

VW = 43.2

Step-by-step explanation:

First, we can see that VZ = 88 - 55 = 33.

Then by the Triangle Proportionality Theorem, we can write that:

$\displaystyle \frac{55}{33}=\frac{72}{VW}$

Simplify:

$\displaystyle \frac{5}{3}=\frac{72}{VW}$

Cross-multiply:

$216=5VW$

So:

$\displaystyle V=\frac{216}{5}=43.2$

3 0

2 years ago