3 years ago

What's the REAL square root of pi?

1 answer:

5 0

Every positive number has two square roots. Since pi itself is irrational, you can be sure that its square roots are also irrational, so they can't be written exactly using digits. They're roughly +1.77245... and -1.77245... (both rounded).

You might be interested in

V=pi r^2 h solve for pi please help asap will mark brainliest

kogti [31]

Answer:

$\pi=\frac{v}{hr^2}$

Step-by-step explanation:

So we have:

$v=\pi r^2h$

And we want to solve for π.

First, divide both sides by h:

$\frac{v}{h}=\pi r^2$

Now, divide both sides again by r²:

$\pi=\frac{v}{hr^2}$

And this is our answer :)

7 0

3 years ago

Read 2 more answers

Find the product. Estimate to check if the answer is reasonable.

elena-14-01-66 [18.8K]

The answers you are looking for are:
A.) 199580
B.) 114002
C.) 48042
D.) 5828
E.) 18510
Hope that helps!!
Have a wonderful day!!

5 0

3 years ago

Simplify log(10a)+log(100a)

KengaRu [80]

One rule of logs is when you add logs, u can combine the parentheses by multiplying so..

log(10a) + log(100a)
log(10a × 100a). now multiply
log(1000a^2)

hope this helps C:

6 0

3 years ago

Read 2 more answers

What is the smallest number by which 9408 must be divided so that the quotient is perfect cube?

Mandarinka [93]

Answer:

Out of the prime factors of 9408, only 3 is without pair. So, 3 is the number by which 9408 must be divided to make the quotient a perfect square.

7 0

3 years ago

Read 2 more answers

Evaluate f^-2g for f = 3 and g = 27. a) 1/3 b) 3 c) 9 ...?

maxonik [38]

If it is a negative exponent then that means it goes in the denominator and is raised to the power so if f = 3 then:f−2=1/(f2) = 1/9
if g = 27 then27/9 = 3So, the right option will be B.

7 0

3 years ago

Read 2 more answers