100 degrees, because since it is given that PR and QS are diameters, their arcs are 180 degrees each. To find SR, first you must find arc PS. to find PS, use the 40 degrees of the inscribed angle to find the arc of PS, which is double the amount (80 degrees). Then the other half of the arc must be 100 degrees since it has to be 180 degrees in total. And so 100 degrees is your answer.
Answer:
the third one
Step-by-step explanation:
calculating absolute value cannot result in a negative answer
Answer:
The slope and equations are parallel and no solution.
Step-by-step explanation:
Since both equation's y intercepts are not the same, and the slopes are the same, we can interfere that the lines are parallel and will not cross each other to form a solution. They will go in the same direction for infinity.
Answer:
1 Complete pie
Step-by-step explanation:
since they are 1/8 slices there are a total of 8 slices in a pie. You can draw out the slices in a circle if it helps or you can use the equation 15/8. You will get 1.something but the question is asking how many complete pies so the answer is 1.
Answer:
65/4
16 1/4 or 16.25
Step-by-step explanation:
hope this helps
