Answer: A. You need two functions, one for each balloon:
Let h be height, in ft.
Let t be time, in min.
Balloon 1:
h1 = 250 (starting height) + 110t (rate that height is increasing)
Step-by-step explanation:
1 People, I've been sad Christine and the Queens 4:20
2 WAP (feat. Megan Thee Stallion) Cardi B, Megan Thee Stallion 3:07
3 Yo Perreo Sola - Remix Bad Bunny, Nesi, Ivy Queen 2:54
4 LITTLE NOKIA Bree Runway 2:19
5 Good News Mac Miller 5:42
Step-by-step explanation:
I don’t really understand what this is asking but the formula for circumference is C= πd Remember that diameter (width of the circle) is double the radius (half the width of the circle) and π is about 3.14
Hope this helped
Answer:
9/11 I think!
Step-by-step explanation:
54/66= 9/11
Answer:
The value of test statistic is -2.
Step-by-step explanation:
The following information is missing in the question.
The population mean is 12 minutes.
We are given the following in the question:
Population mean, μ = 12 minutes
Sample mean,
= 8 minutes
Sample size, n = 36
Population standard deviation, σ = 12 minutes
Formula:
Putting all the values, we have
The value of test statistic is -2.