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3 years ago

HElpPpPp mEeEe pLeAsE

Mathematics

1 answer:

Ivahew [28]3 years ago

7 0

Answer:

<em>b</em><em> </em><em>=</em><em> </em><em>44</em><em> </em><em>feet</em><em> </em>

Step-by-step explanation:

BY Pythagorus theorem :-

=》

$55 {}^{2} = 33 {}^{2} + b {}^{2}$

=》

$3025 = b {}^{2} + 1089$

=》

$b {}^{2} = 3025 - 1089$

=》

$b {}^{2} = 1936$

=》

$b = \sqrt{1936}$

=》

$b = 44$

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A survey asks a random sample of 2500 adults in California if they support an increase in the state sales tax from 7.50% to 7.75

Nadusha1986 [10]

Answer:

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Step-by-step explanation:

Given

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Percentage = 30%

Required

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Mean or Expected Value is calculated as thus;

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Where E(Y) represents the mean

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So,

$E(Y) = 2500 * 0.3$

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3 years ago

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podryga [215]

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3 years ago

If Y is between X and Z, then X, Y, and Z are collinear?

gtnhenbr [62]

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3 years ago

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natita [175]

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3 years ago

Find the equation of the line containing (3,-2) and (5,5).

Mars2501 [29]

Answer:

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Step-by-step explanation:

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3 years ago

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