Two coins

Mathematics

1 answer:

Romashka [77]2 years ago

8 0

Answer: There is a 50% chance one will land on heads.

Step-by-step explanation:

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Write the expanded form of the decimal 0.082¯ using powers of 10

Softa [21]

Answer:

0.082 = 8.2× 10^-2

Step-by-step explanation:

Given the decimal number 0.082, the expanded form using the power of 10 can be gotten by writing the decimal number in standard format(writing as a multiple of 10).

To do that we will shift the decimal point to the front up to the front of digit 8. This shows that the decimal point will be shifted 2times to the front. Since of is shifted 2times to the front, our power of 10 will be -2.

0.082 = 8.2× 10^-2

This gives the required answer.

Note that, the power of 10 is positive when decimals are shifted to the back and negative when shifted to the front(in this case).

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alexgriva [62]

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hello, i am not sure. but the answer is between a and c

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The linear equation that represents the values shown in the table below is y= x+

drek231 [11]

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ifgc

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2 years ago

$1000 in a savings account where his money is compounded continuously at 6%. How long will it take him to have $1200 in his bank

Alex_Xolod [135]

Years = Natural Logarithm(Total / Principal) / rate
Years = ln (1,200 / 1,000) / .06
Years = ln (6 / 5) / .06
Years = ln (1.2) / .06
Years = 0.18232155679 / .06
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Years = 3.0 (rounded)

answer is B

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