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____ [38]
3 years ago
11

ABC is a right triangle. if AC =4 and BC=10,find AB leave the answer in simplest radical form

Mathematics
1 answer:
Ganezh [65]3 years ago
8 0
AB = sqrt(10^2 - 4^2) = sqrt(100 - 16) = sqrt(84) = sqrt(4 x 21) = 2sqrt(21) = 2 radical 21.
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Step-by-step explanation:

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2 years ago
Solve the equation. Round to the nearest hundredth. Show work.
Burka [1]

Answer:

x=-0.75

Step-by-step explanation:

The given equation is

4^{-5x-7}=6^{2x-1}

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3 0
3 years ago
The lines on the graph below represent the cost of apples at four different stores.
Doss [256]
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5 0
3 years ago
Karen deposits $150 into her savings account in May and then deposits another $25 in June. She withdrew $105 in July. What is Ka
SVEN [57.7K]

Answer:

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Step-by-step explanation:

First, calculate her balance after the deposit in June:

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7 0
3 years ago
Read 2 more answers
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