f( x ) = - 1/3 x + 5
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The answer would be 137 degrees because of supplementary angles of x and 43 degrees. Then the angle opposite of x (z) is the same as x.
Answer:

Step-by-step explanation:
The details that complete the question are:

and

Required
Determine how far the ball travelled
Distance is calculated using:

Substitute values for x's and y's





<em>Hence, the ball travelled a distance of 63.717 units</em>
Answer:
2a+8
Step-by-step explanation:
Answer:
c.60°
Step-by-step explanation:
A triangle has 3 angles. Sum of angles in a triangle is 180 degrees. Three angles of an equilateral triangle are equal
So 180/3 = 60