Answer:

Step-by-step explanation:
Equation of straight line is given as

where slope m is calculated as

<u>Here </u>


<u>Equation of line that passes through the points (1,6) and (5,2)</u>
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Answer:
x = 9
Step-by-step explanation:
(whole secant) x (external part) = (tangent)^2
(24+3) * 3 = x^2
27*3 = x^2
81 = x^2
Take the square root of each side
sqrt(81) = sqrt(x^2)
9 =x
Answer:
blue 1
yellow 2
black 1/5
Step-by-step explanation:
blue 1
yellow 2
black 1/5
The answer is Negative -62