Answer:
117
Step-by-step explanation:
182/14=13
13x9=117
The path is in the shape of a parabola, the horizontal length is 24, so the middle point is at x=12, the symmetry line is x=12, the highest point (the vertex) is at (12,6)
the equation in vertex form is y=a(x-12)²+6
next, find a by using either one of the two points, the starting point (0,0) or the end point (0,24). obviously (0,0) is easier to calculate:
0=a(0-12)² +6
a=-1/24
so the quadratic equation is y=-
Perimeter=4h+4
If the base is 2 more than the height, it gives us the equation:
b=h+2
The equation for the perimeter of a rectangle can be though of as 2b+2h, so substituting in (h+2) for b from the first equation, we get 2(h+2)+2h.
This can be simplified to be 2h+4+2h or 4h+4
Answer:

Step-by-step explanation:
Add all the sweets together ( that will be your denominator )
5+4+8+4+3= 24
The probability she will pick and yellow and orange ( add those numbers together)
Yellow + orange = Numerator
5+4=9
How you answer should be lay out :

Answer:
(a) Disjoint
(b) Independent
(c) No
Explanation:
(a) Disjoint events are those events that are mutually exclusive or we can say that the two events can not occur at the same instant.
Thus in a single draw we can not get both yellow and green ball.
(b) Those events in which the probability of the occurrence of one event does not affect the probability of the happening of another event in any way.
Thus the two pieces drawn are from the infinite supply does not affect one another and hence are independent.
(c) No, since after one event has occurred the occurrence of the other one is not possible.