0.7 , 1.4 , 1.8 , 2.2 , 3.9
The graph should be discrete, even though often times you will see it graphed as continuous only because the graphing software used might not have the capability of showing discrete dots rather than continuous lines. Basically you can only sell whole tickets , so that makes the value of x integers .
the fact that y is not an integer is irrelevant.
in fact, y is also restricted in the values it can take.
those values are determined by the factor of 2.50 * x.
when x = 0, y = 0 * 2.50 = 0
when x = 1, y = 1 * 2.50 = 2.50
when x = 2, y = 2 * 2.50 = 5.00
when x = 3, y = 3 * 2.50 = 7.50
when x = 4, y = 4 * 2.50 = 9.00
the values of y can only be multiplies of 2.50.
the equation used is y = 2.50 * x
x is the number of tickets sold.
Answer:
63% is the correct answer hope this helps
Answer:
a.) 85ft
b.) 45ft
c.) 80sec
Step-by-step explanation:
a.) max height value is 85ft
b.) (max_height - min_height)/2 = (86 - 5)/2 = 40ft for center of ferris wheel.
the center is also elevated 5 feet above the ground therefore 40+5 = 45ft
c.) It takes the wheel 80 sec to get from 5ft back to 5ft
As i was taught you would use the Pythagorean Theorem, A^2+B^2=c^2 or (AxA)+(BxB)=(CxC)
so if the ladder is 20ft tall the hypotenuse would be 20ft. Now if the ladder is place 5ft from the way the shortest side adjacent to the 90 degree angle would be 5ft
therefore,
20^2=b^2+5^2
400= B^2+25
(400-25)=B^2+(25-25)
375=b^2
The ladder will reach 19.36ft
