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REY [17]
3 years ago
15

Find the magnitude and direction of r+u please help !!

Mathematics
1 answer:
solniwko [45]3 years ago
3 0

Answer:

a.

5.4 cm; 133 degrees

Step-by-step explanation:

hope this helps

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The scale factor from rectangle you UVWX two rectangle STQR is
konstantin123 [22]

Answer:

The scale factor is 1/3

Step-by-step explanation:

Compare side length XW with RQ, the side length decreases from 15 to 5, which is a shrinking by a factor of 1/3, since 5 is 1/3 of 15. You can check this by comparing the sides WV with RS, and since 8 is 1/3 of 24, the scale factor is 1/3 going from UVWX to STQR.

If I helped, a brainliest would be greatly appreciated!

7 0
3 years ago
Which list of numbers is shown on the number line? help please a b c or d I give you 20 or 30 points please answer me!
lisov135 [29]

Answer:

B

Step-by-step explanation:

6 2/9 is 6.2, and sqrt 42 is 6.48

4 0
3 years ago
Read 2 more answers
If $300 is invested at a rate of 6% per year and is compounded quarterly, how much will the investment be worth in 12 years?
MAXImum [283]

Answer:

$613.04

Step-by-step explanation:

<em>Compound Interest Formula:</em>

   A = P(1+\frac{r}{n})^{nt}

   n = number of compounds

   t = time

   r = interest rate

   P = principle amount (original amount)

   A = final amount

Since it's compounded quarterly, that means there will be 4 compounds per year, so n=4. The interest rate has to be converted to the decimal value, and this is done by simply dividing it by 100 to get r=0.06.

Plug Values into equation:

A = 300(1+\frac{0.06}{4})^{12*4}

Simplify inside parenthesis

A = 300(1.015)^{48}

Calculate exponent

A \approx 300(2.043478)

Multiply values

A \approx 613.04348

Round

A = 613.04

7 0
2 years ago
Sam said the square root of a rational number must be a rational number. Jenna disagreed. She said that it is possible that the
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Jenna is correct, radical 2 is not rational but 2 is 
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3 years ago
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Which type of correlation is suggested by the scatter plot
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First one is negative correlation, second one is no correlation. You're welcome.


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3 years ago
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