2 years ago

What is 27 written as exponential notation?

Mathematics

2 answers:

Lunna [17]2 years ago

8 0

27 written as a exponential notation is 2.7 x 10^1

Salsk061 [2.6K]2 years ago

6 0

Answer:

$3^3$

Step-by-step explanation:

$27 = {3}^{3}$

You might be interested in

Solve x^2+12x=-11by completing the square which is the solution set of the equation A={-11,-1} B={-11,1} C={11,-1} D={11,1}

Musya8 [376]

Answer:B

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Help please & thank you !

Viktor [21]

Your answer is correct!

3 0

3 years ago

Use the Pythagorean theorem to solve this problem. William walks 3.0 miles south and then turns and walks 4.0 miles west. What i

AnnyKZ [126]

Since south and west are at 90 degree angle that means we can use pythagorean theorem to find the distance.

It goes like this:
c^2 = a^2 + b^2

a = 3
b = 4

implementing this in pythagoras formula we get that c = 5

answer is 5 miles southwest

8 0

3 years ago

Read 2 more answers

Is it easy or difficult to keep all of your expenses and savings within the specified amount?

REY [17]

I would have to say easy

4 0

2 years ago

Simply and write the answer with positive integral index

Murrr4er [49]

Answer:

3³

Step-by-step explanation:

Using the rules of exponents

$a^{m}$ × $a^{n}$ ⇔ $a^{(m+n)}$

$(a^{m}) ^{n}$ = $a^{mn}$

Given

27³ × $3^{-6}$

Note that 27 = 3³ , thus

= (3³)³ × $3^{-6}$

= $3^{9}$ × $3^{-6}$

= $3^{(9-6)}$

= 3³

7 0

2 years ago