Answer:
The constant of proportionality is the amount of cars washed in this case for every 5 cars washed the club earned y amount of money.
Hope this helpes?!
Answer:
<u><em>0.14</em></u>
<u><em>Hope this helps :-)</em></u>
Answer:
Angle OAB = 90°
Reason: tangent theorem of a circle
Step-by-step explanation:
The diagram given shows a tangent line of the given circle with center O. The tangent touches the circle at point A.
The diagram also shows the radius of the circle, OA, drawn from the center to the circle to meet at the point of tangency.
Thus, according to the Tangent Theorem of a circle, the point at which the radius drawn from the center meets the point of tangency = 90°. The tangent is perdendicular to the radius drawn to meet at the point of tangency.
Therefore, angle OAB = 90°
Answer:
437.797
Step-by-step explanation: