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1 year ago

Find the length of side x in simplest radical form with a rational denominator.

Mathematics

1 answer:

Sever21 [200]1 year ago

3 0

Answer:

x = sqrt (22)

Step-by-step explanation:

This is a RIGHT triangle with the two legs of equal length sqrt 11

us pythagorean theorem

a^2 + b^2 = c ^2 where a and b are the legs and c = hypotenuse

(sqrt11)^2 + (sqrt11)^2 = x^2

11 + 11 = x^2

x = sqrt (22)

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Select the number(s) that make the inequality true,

Alchen [17]

Answer:

A and E

Step-by-step explanation:

6 0

3 years ago

Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

miss Akunina [59]

Answer:

3^5

Step-by-step explanation:

<em>exponents:</em>

1 - ( - 4 ) = 5

Therefore,

3^5

7 0

1 year ago

PLEASE HELP!

emmainna [20.7K]

Use the given recursion and starting value of $x_0 = 2.4$ to find $x_1$ :

$x_1 = \dfrac{x_0 + \frac6{x_0}}2 = \dfrac{2.4 + \frac{6}{2.4}}2 = 2.45$

Do the same for $x_2$ and $x_3$ :

$x_2 = \dfrac{x_1 + \frac6{x_1}}2 = \dfrac{2.45 + \frac6{2.45}}2 \approx 2.44949$

$x_3 = \dfrac{x_2+\frac6{x_2}}2 \approx \dfrac{2.44949 + \frac6{2.44949}}2 \approx \boxed{2.44949}$

(That's not a mistake. This just tells you that the 2nd and 3rd iterates are very close together and have at least the same first 5 digits after the decimal.)

5 0

1 year ago

Explain how finding 4 times 384 can help you find 4 times 5,384

Mumz [18]

Well, 5384 is 5000 bigger than 384. So you would add 20000 (4*5000) to the answer of 4*384, which is 1536.
So 1536+20000=21536

4 0

3 years ago

Read 2 more answers

Find the 37th term of 352,345,338

Mariulka [41]

Answer:

$a_{37}=100$

Step-by-step explanation:

Given that,

A sequence 352,345,338.

First term = 352

Common difference = 345-352 = -7

We need to find the 37th term of the sequence.

The nth term of an AP is given by :

$a_n=a+(n-1)d\\\\a_{37}=352+36\times (-7)\\\\a_{37}=100$

So, the 37th term of the sequence is 100.

8 0

3 years ago