Vertical axis is the y values. It is called range of function based from the graph. The horizontal axis, x value, is called the domain.
1, 2, 3, 4, 5, 3, 4, 5, 4, 5, 5, 8, 1 ⇒ Range of DVDs owned.
If the range needed is in relation to mean, median, and mode, then the range is the difference between the largest and the smallest data.
First, we need to arrange it from least to greatest.
1, 1, 2, 3, 3, 4, 4, 4, 5, 5, 5, 5, 8
Then, we find the difference of the largest value from the smallest value.
8 - 1 = 7.
7 is the range of the data set.
Uncle peter-relative
january-month
jesse owens-athlete
william shakespeare-author
sunday-day
chrysler-automobile
A) We want to know when h=10 so
10=-16t^2+40t+3
16t^2-40t+7=0
Using the quadratic formula:
t=(40±√1152)/32
t≈0.189 and 2.311 seconds
So it is at 10 ft twice, about 2/10 of a second when it is rising and at 2 3/10 of a second when it is falling...
b.
The maximum height of the ball is when velocity is equal to zero, or dh/dt=0
dh/dt=-32t+40, dh/dt=0 when 32t=40, t=40/32=5/4=1.25 seconds
h(1.25)=28ft
So the maximum height of the ball occurs after 1.25 seconds and reaches a height of 28 feet.
9514 1404 393
Answer:
P: $0.12/kWh; M: $0.15/kWh
$285 from company P
Step-by-step explanation:
The cost per kWh from Company P is found by dividing the cost by the corresponding number of kWh:
$150/(1250 kWh) = $0.12/kWh
The cost per kWh from Company M is the coefficient of x in the equation:
$0.15/kWh
__
Company P provides power for a lower cost. The cost from Company P for 2375 kWh is ...
(2375 kWh)×($0.12/kWh) = $285 . . . cost for 2375 kWh