Answer:
The circumference because it's not about the interior space of the circular track but the track itself.
Hope this helped!
Answer:
What circle?
Step-by-step explanation:
Please give more data
Answer:
It is a random sample
The second sample is more representative of a population
The second sample gives better representation because it is larger
Step-by-step explanation:
According to the given statement we have been given two statements and we have to determine how often people in a community listen to the local radio station each month.
If you notice the second sample it is a random sample because people who visited the store had equal probability of being chosen.
The second sample is more representative of a population because it is a larger sample than the first sample and the sample are taken from the only local grocery store.
The second sample gives better representation because it is larger ...
Midpoint formula : (x1 + x2)/2 , (y1 + y2)/2
(12,4)...x1 = 12 and y1 = 4
(12 + x) / 2 = -8
12 + x = -8 * 2
12 + x = -16
x = -16 - 12
x = - 28
(4 + y) / 2 = 8
4 + y = 8 * 2
4 + y = 16
y = 16 - 4
y = 12
so ur other point is (-28,12) <==
Total cupcakes = 20
Vanilla cupcakes = 1/5 x 20 = 4
Chocolate cupcakes = 3/4 x 20 = 15
Cupcakes that are not vanilla or chocolate = 20 - 4 - 15 = 1
Answer: 1 cup cake is not vanilla or chocolate.