3 years ago

Zena can get an item online for $19 that

1 answer:

4 0

The answer is: idk I came here to get points lol

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babymother [125]

Answer:

Step-by-step explanation:

7 0

3 years ago

enyata [817]

V=PiR^2H/3

Pi = 3.14 (use pi symbol on calculator)
R is the radius if the cones bottom
H is the height of the cone

3 0

3 years ago

AlladinOne [14]

Answer:

Step-by-step explanation:

We are given that Ticket writing on campus follows a Poisson process.

Last year the campus police wrote 1460 tickets

So, $X \sim Poisson (1460 / year)$

1 year = 365 days

So, E(Y) = $\frac{1460}{365}=4$

So, the standard deviation of the number of tickets written per day by the campus police = $\sqrt{4} =2$

Hence the standard deviation of the number of tickets written per day by the campus police is 2

5 0

3 years ago

goblinko [34]

H/1000 = tan(65°)
h = 1000*tan(65°) ≈ 2145 . . . . ft

The helicopter is about 2145 ft high.

3 0

4 years ago

coldgirl [10]

Answer:

3 2/5

Step-by-step explanation:

17/5= 3 2/5

5 0

3 years ago