All categories

3 years ago

Pls help * ASAP* what is the approximate value of square root of 8 to the nearest tenth?

Mathematics

2 answers:

Anastaziya [24]3 years ago

7 0

Answer:Square Root of 8 to the nearest tenth, means to calculate the square root of 8 where the answer should only have one number after the decimal point. To check that the answer is correct, use your calculator to confirm that 2.82 is about 8.

Step-by-step explanation:

i looked it up

ad-work [718]3 years ago

4 0

Answer:

2.8

Step-by-step explanation:

You might be interested in

What is the common ratio between successive terms in the sequence?

amid [387]

Answer:

Common Ratio=1/3

Step-by-step explanation:

4 0

3 years ago

How to solve -2(1-7n)-5n=34

OLEGan [10]

-2(1-7n)-5n=34

Multiply the bracket by -2

(-2)(1)=-2

(-2)(-7n)=14n

-2+14n-5n=34

-2+9n=34

Move -2 to the other side. Sign changes from -2 to +2.

-2+2+9n=34+2

9n=34+2

9n=36

Divide by 9 for both sides

9n/9=36/9

n=4

Answer: n=4

6 0

3 years ago

Read 2 more answers

SOMEONE, PLEASE HELP MEEE!!!!!

mario62 [17]

Answer:

22.5ft tall

Step-by-step explanation:

just my mind lol

3 0

3 years ago

What are the quadratic equations for x=-14

raketka [301]

Answer:

$x^{2} +14x=0$

Step-by-step explanation:

Given:

Given root is

$x=-14,\ 0$

Now we need to find the quadratic equation for given roots.

Solution:

The given roots are -14 and 0.

So, the sum of the roots.

$\alpha +\beta = -14 + 0$

$\alpha +\beta = -14$

Product of the given roots

$\alpha\times \beta = -14\times 0$

$\alpha\times \beta = 0$

Therefore, the required quadratic equation is.

$x^{2} -(\alpha +\beta )x+\alpha\times \beta=0$ -------------------(1)

Now we substitute $(\alpha +\beta )$ and $(\alpha\times \beta)$ in equation 1.

$x^{2} -(-14)x+0=0$

$x^{2} +14x=0$

Therefore, the quadratic equation for the given root is. $x^{2} +14x=0$

4 0

3 years ago

Mr. Krogman usually prices the umbrellas in host store at $8 each. However, on rainy days he increases the price by 75%. How muc

Cloud [144]

$14 because 75% of 8 is 6 and 6+8 is 14

4 0

3 years ago

Pls help * ASAP* what is the approximate value of square root of 8 to the nearest tenth?​

Pls help * ASAP* what is the approximate value of square root of 8 to the nearest tenth?