3 years ago

Find the length of the missing side. It’s a written response PLEASE HELP!!!

Mathematics

1 answer:

olasank [31]3 years ago

7 0

I think the answer is:
5

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Make an equation for the line v=(6,6) is perpendicular to y=-2/3x-11

natali 33 [55]

Answer:

y=-2/3x+10

Step-by-step explanation:

y=2/3x-11

plug in plot and remove intercept

6=-2/3(6)+b

6=-4+b

10=b

y=-2/3x+10

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2 years ago

The equation of a curve is y=f(x). the curve goes through the points (1,3) and (3,7). f'(x) = 4x+p, where p is a number.

Nimfa-mama [501]

$f'(x)=4x+p\\
f(x)=2x^2+px+C\\\\
3=2\cdot1^2+p\cdot1+C\\
7=2\cdot3^2+p\cdot3+C\\\\
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p=-6\\\\
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$

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3 years ago

Given: AB tangent to circle O at B, and secant through point A intersect the circle at points C and D. Find CD, if

azamat

Answer:

6 cm

Step-by-step explanation:

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jeka57 [31]

No 20.0000004 cannot be rational.

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balandron [24]

Answer:

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Step-by-step explanation:

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