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3 years ago

Please help me with this question!!!!

Mathematics

1 answer:

Komok [63]3 years ago

5 0

Answer:

EH = 13 in

Step-by-step explanation:

Angle between a tangent and radius is right, that is

∠ EBH = 90° and so Δ EBH is right

Using Pythagoras' identity in the right triangle

EH² = BE² + BH² = 5² + 12² = 25 + 144 = 169 ( square root both sides )

EH = $\sqrt{169}$ = 13

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Answer:

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Step-by-step explanation:

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Answer:

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3 years ago

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3 years ago

The graph of a line has a slope of 3 and passes through the point (-4,-5).

Goshia [24]

Answer:

3x - y + 7 = 0

Step-by-step explanation:

The given point is , ( -4 , -5) and the slope is 3. The point slope form is ,

=> y - y₁ = m( x - x₁)

=> y - (-5) = 3 { x - (-4) }

=> y +5 = 3( x + 4 )

=> y + 5 = 3x + 12

=> 3x - y + 12 - 5 = 0

=> 3x - y +7 = 0

<h3>Hence the equation of the line is 3x - y + 7 = 0 .</h3>

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3 years ago