The probability that a child with a speaking part is chosen randomly would be 2:5.
Answer:
2x^2
Step-by-step explanation:
Plot the value(s) on the number line where this function is equal to zero: f(x) = (x + 5)(x − 1). you multiply by each side to get your answer
Answer:
I believe its -7/5 unless they want -7/-5
Step-by-step explanation:
(4,3) (-1,-4)
X1,y1 x2,y2
And it should be
Y2-y1
X2-x1
-4-3 = -7
Over
-1-4 = -5
So -7/5 or -7/-5 whatever your teacher perfers
Hope this helps
Answers:
4. m PQ: 50 degrees
m PXQ: 310 degrees
5. m PQ: 90 degrees
m PRQ: 270 degrees
Explanation: the central angle is equal to its corresponding arc. The larger arc is found by doing 360- smaller arc degrees.
