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liubo4ka [24]
2 years ago
11

A doctor would like to estimate the mean difference in

Mathematics
1 answer:
kherson [118]2 years ago
4 0
Mmmmm not sure mabye 13 - 144 to the 58
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Aliun [14]

I would say (I am abbreviating square root to sqrt)

1. 4 sqrt(8488) = 4 sqrt(2x2x2122) = 8 sqrt(2122)

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3. 2 sqrt(8648) = 2 sqrt(2x2x2162) = 4 sqrt(2162)

3 0
2 years ago
Simplifying expressions without negative exponents with variales
Olin [163]
Multiply (or distribute) the exponent outside the parenthesis with every exponent inside the parenthesis, remember that if there is no exponent shown, then the exponent is 1. Step 3: Apply the Negative Exponent Rule. Negative exponents in the numerator get moved to the denominator and become positive exponents.
7 0
3 years ago
Test 69,902 for divisibility by 2, 3, 5, 9, or 10.
Keith_Richards [23]
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2 years ago
A quickie. If n identical dice are rolled, number of possible outcomes are?
nata0808 [166]
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4 0
3 years ago
Leo's bank balances at the end of months 1, 2, and 3 are $1,500.00, $1,530.00, and $1,560.60, respectively. The balances form a
Rina8888 [55]
Not sure if im right but keep multiplying it and then you will get your answer, i have an answer but im afraid it might be a bit off, goodluck
6 0
3 years ago
Read 2 more answers
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