All categories

4 years ago

Need help with square roots

Mathematics

1 answer:

SCORPION-xisa [38]4 years ago

6 0

Answer:

the opposite of squares

Step-by-step explanation:

for example, 5 squared is 25, the sqaure root of 25 is 5

hope this helps

please vote brainliest

You might be interested in

Suppose z=x2sin(y), x=5t2−5s2, y=−6st.

vitfil [10]

Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

6 0

3 years ago

use the fact that 10^3 = 2^10 to mentally find a vaule of n for which 2^n > 10^50 & 10^n > 2^300

Rudiy27

$2^n>10^{50}=10^{3\cdot16+2}=10^2(10^3)^{16}=10^2(2^{10})^{16}=5^22^{162}$
$2^{n-162}>25$

The least power of 2 that exceeds 25 is $2^5=32$ , so we have

$2^{n-162}=2^N>25\implies N=5\implies n-162=5\implies n=167$

- - -

$10^n>2^{300}=(2^{10})^{30}=(10^3)^{30}=10^{90}$

The least integer $n$ that satisfies this inequality would clearly be $n=91$ .

6 0

3 years ago

What is the reciprocal of -3/7

Yanka [14]

Hi there, the reciprocal of -3/7 is 7/3. Explanation: Okay so, reciprocal means you flip the fractions, and the opposite of negative is positive, so we flip 3/7 and make it 7/3 and take of the negative sign

3 0

3 years ago

Read 2 more answers

Is y = 7/8x proportional or non-proportional??

kati45 [8]

Answer:

It is proportional

Step-by-step explanation:

May have brainllest I only need 39 more to get to genius

5 0

3 years ago

Please solve for the hypotenuse of a right triangle having legs 6 and 8. *

Arturiano [62]

Answer:

Step-by-step explanation:

6²+8²

=100

√100

=10

6 0

3 years ago

Need help with square roots​

Need help with square roots