Can someone help me please if you give me an answer please explain why that’s the answer. I really need help!
1 answer:
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To find the formula for y in the equation:
First thing we do is we must isolate the y variable
To simplify our answer is we will square root both of the sides of the equation,
and this will be the formula for the resultant force for y.
First thing we do is we must isolate the y variable
To simplify our answer is we will square root both of the sides of the equation,
and this will be the formula for the resultant force for y.
Answer:
20
Step-by-step explanation:
The point of contact of the tangent and the diameter of the circle is a right angle.
Thus the triangle with legs 12 and 2 × 8 = 16 is right
Using Pythagoras' identity.
The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is
?² = 12² + 16² = 144 + 256 = 400 ( take the square root of both sides )
? = = 20