2 years ago

Square root of 0.0645 divided by 0.0082

Mathematics

2 answers:

katrin [286]2 years ago

3 0

Answer:

30.9717685346

Step-by-step explanation:

jeka942 years ago

3 0

30.9717685346 is the right answer

You might be interested in

A flower has ten pedals.During a storm,five of the pedals fall off.Write a decimal to show what part of the pedals is left

olga nikolaevna [1]

The answer is .5 meaning half (1/2) of the petals fell off.

7 0

3 years ago

Determine the lengths of the sides of the rectangle using the given area. Give answers both exactly and

Degger [83]

Answer:

Part a) Exactly values

The width of the rectangle is $\frac{\sqrt{70}}{2}\ cm$

The length of the rectangle is $2\sqrt{70}\ cm$

Part b) Approximately values

The width of the rectangle is $4.2\ cm$

The length of the rectangle is $16.7\ cm$

Step-by-step explanation:

see the attached figure to better understand the problem

we know that

The area of rectangle is equal to

$A=LW$

we have

$L=4x\ cm\\W=x\ cm$

substitute the values in the formula

$A=4x(x)$

$A=4x^2$

$A=70\ cm^2$

$70=4x^2$

Solve for x

Divide by 4 both sides

$\frac{70}{4}=x^2$

square root both sides

$x=(+/-)\frac{\sqrt{70}}{2}$

The solution is the positive value

$x=\frac{\sqrt{70}}{2}$

therefore

Exactly values

$L=4\sqrt{70}}{2}=2\sqrt{70}\ cm\\\\W=\frac{\sqrt{70}}{2}\ cm$

Approximately values

$L=4\sqrt{70}}{2}=16.7\ cm\\\\W=\frac{\sqrt{70}}{2}=4.2\ cm$

6 0

3 years ago

Can someone please help for brainlest

Klio2033 [76]

Answer:125√3:6

Step-by-step explanation:

5 0

3 years ago

What is the mean number of cakes Jenny baked in a month

ElenaW [278]

Where’s the data set?

7 0

3 years ago

For what value of n is 20 = {n+4? a) b) * c) 40 d) 60

Advocard [28]

I think it might be 40 I’m not sure but good luck

6 0

3 years ago

Read 2 more answers