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DerKrebs [107]
3 years ago
15

Which number is greatest? A.6.23*10^12 B.6.23*10^8 C.6.23*10^-6 D.6.23*10^3

Mathematics
2 answers:
Roman55 [17]3 years ago
8 0
I believe A is the answer
kobusy [5.1K]3 years ago
6 0

For this case, they ask us which of the given numbers, in scientific notation, is greater.

So:

6.23 * 10 ^ {12} = 6,230,000,000,000 is equivalent to rolling the decimal 12 times to the right.

6.23 * 10 ^ 8 = 623,000,000 is equivalent to rolling the decimal 8 times to the right.

6.23 * 10 ^ {-6} = 000000623 is equivalent to rolling the decimal 6 times to the left.

6.23 * 10 ^ 3 = 6,230 is equivalent to rolling the decimal 3 times to the right.

Thus, we observe that the greatest number is 6.23 * 10 ^ {12}

Answer:

Option A


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find the elasped time from 10:11 to 5:34 pls show your work . A) 5hrs and 37mins , B) 4hrs , C) 5h 23mins , D) 4hr 37mins
Bingel [31]
The question as you wrote it doesn't fit the answers. However, one of the answers fits if you meant
"elapsed time from 5:34 to 10:11".

There are many ways to do this. Try first taking the time from 5:34 to 6:11, and after that finding the time from 6:11 to to 10:11.

In a way, 6:00 is the same thing as 5:60. Add 11 to that and you can see that 6:11 is the same as 5:71. Now that you have an easy way to find the time from 5:34 to 6:11.
6:11 - 5:34 isn't easy.
But 5:71 - 5:34 is quite easy. 71 - 34 is 37.

So, from 5:34 to 6:11 there are 37 minutes.

Now the easy part, finding the time from 6:11 to 10:11. Since the minutes are the same, just subtract the hours. 10 - 6 = 4 hours.

Now you have the hours and minutes, which number 4 hours and 37 minutes.
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3 years ago
A company is considering adding a new ingredient to its bread recipe to increase the freshness of the bread. To study the
Burka [1]
To study the what ?
8 0
3 years ago
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A holiday decoration involves blue and white lights the ratio of blue lights to white lights is three to two the box the decorat
Westkost [7]

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Step-by-step explanation:

4 0
2 years ago
Given: BC bisects DBE. Prove: ABD is congruent to ABE
Arada [10]

Answer:

See below

Step-by-step explanation:

BC bisects <DBE and if AC is a straight line then you have that:

<ABD + <DBC = 180 (straight angle because of line AC)

<ABE + <CBE = 180 ( straight angle because of line AC)

Because BC bisects <DBE =>   < DBC = <CBE

So <ABD and <ABE must be the same to both sum 180 when added < DBC

7 0
3 years ago
If triangle JKL is classified as isosceles, which statement is true?
VMariaS [17]

Answer: At least two sides are congruent

Step-by-step explanation:

Here is the complete question:

If a triangle JKL is classified as isosceles, which statement is true?

a. At least two sides are congruent.

b. Two sides are perpendicular.

c. All three sides are congruent.

d. Two sides are parallel.

An isosceles triangle is a triangle that has at least two sides that are equal. An isosceles triangle has two equal sides and also two equal angles.

An angle is said to be congruent if it has the same angle either in degrees or radians. Such angles don't necessarily have to point in same direction. Therefore, it is true that at least two sides are congruent.

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