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3 years ago

N f 45 45 90 right triangle what is the ratio of the length of one leg to the length of the other leg

Mathematics

1 answer:

Darya [45]3 years ago

6 0

Answer:

1:1

Step-by-step explanation:

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every prime number greater than 10 has a digit in the ones place that is included in which set of numbers below?

stich3 [128]

So we can start with the full of possibilities and eliminate them one by one.

The full set is {0,1,2,3,4,5,6,7,8,9}.

Now we know that any prime greater than 2 is odd as otherwise it would have 2 as a factor, so we can eliminate all of these digits that would be an even number, leaving:

{1,3,5,7,9}

We also know that any prime greater than 5 cannot be a multiple of 5 and that all numbers with 5 in the digits are a multiple of 5, so we can eliminate 5.

{1,3,7,9}

We know that 11,13,17 and 19 are all primes, so we cannot eliminate any more of these, leaving the set:

{1,3,7,9} as our answer.

8 0

3 years ago

. 6.8 • 102<br> Help me c:

AnnZ [28]

Answer:

693.6

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

3tanx +cotx >5cscx, 0°<x<180°

Gnoma [55]

3+5+172=180 tancxkxkfk

6 0

3 years ago

4) A bank is offering 3.5% simple interest on a savings account. If you deposit

Gnom [1K]

Answer:

B. $840

Step-by-step explanation:

Given that

Rate of simple interest = 3.5%

Principal amount = $12,000

Time = 2 year

To find:

Interest earned = ?

Solution:

Formula for Simple Interest is given as:

$S.I. = \dfrac{PRT}{100}$

Where P is the principal amount

R is the annual Rate of interest

T is the time for which principal was invested.

Here, we are given that:

P = $12,000

R = 3.5%

T = 2 years

Putting all the values in the formula:

$SI= \dfrac{12000\times 3.5 \times 2}{100}\\\Rightarrow SI= 12\times 35 \times 2\\\Rightarrow SI = \$840$

So, answer is:

B. $840

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3 years ago

Can u guys make a story with this graph good luck this is velocity

enot [183]

Yeahh I could do it

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2 years ago