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Anastaziya [24]
2 years ago
9

Help me out pls & thankssss

Mathematics
1 answer:
Bad White [126]2 years ago
8 0

Answer:

the answer is √274 as

h²=p²+b²

h²= 15²+ 7²

h= √274

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Step-by-step explanation:

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How many solutions does the system have?<br><br> y= -5x - 1<br> y = -5.2 + 7
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5 0
2 years ago
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aniked [119]
Answer:

We are effectively looking for a and b such that 5, a, b, 135 is a geometric sequence.

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Explanation:

In a geometric sequence, each intermediate term is the geometric mean of the term before it and the term after it.

So we want to find a and b such that 5, a, b, 135 is a geometric sequence.

If the common ratio is r then:

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6 0
3 years ago
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