4 years ago

Write the following expression in standard notation.

1 answer:

4 0

21,400,000,000 because when you move the decimal place to the left 10 times, you get 2.14 X 10^10

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Lady bird [3.3K]

Step-by-step explanation:

Circumference of a circle is 2piR

C=2piR and R=10

C=2(3.14)(10)

So the circumference is 62.8 cm

3 0

3 years ago

lorasvet [3.4K]

I’m thinking 58.45? if that makes sense

7 0

4 years ago

lana66690 [7]

Answer:

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(7-7)/(8-0)

m=0/8=0

5 0

3 years ago

Tatiana [17]

Yes 54 is a rational number because it can expressed as the quotient of two integers : 51 divide by 1

I hope that's help :)

7 0

3 years ago

amm1812

so, x =

$- \frac{3}{2}$

and y =

$4$

Hence, the answer is the first one.

6 0

3 years ago