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2 years ago

Whats the best type of graph for the spread of a roller coaster overtime

Mathematics

1 answer:

Komok [63]2 years ago

5 0

A regular graph is the best graph

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0.051x40(0.5+0.01)x40 using distributive property

krek1111 [17]

Answer:

41.616

Step-by-step explanation:

4 0

2 years ago

A company has 7 male and 9 female employees, and needs to nominate 2 men and 2 women for the company bowling team. How many diff

lys-0071 [83]

Answer:

The team can be formed in 756 different ways

Step-by-step explanation:

This is a combination problem since we are to select a set of people from a group. Combination has to do with selection.

for example, if r number of object is to be selected from a pool of n objects, this can be done in nCr number of ways.

$nCr = \frac{n!}{(n-r)!r!}$

Now If A company has 7 male and 9 female employees, and needs to nominate 2 men and 2 women for the company bowling team, then this can be done in the following way;

$7C2 * 9C2$

$7C2 = \frac{7!}{5!2!} \\= \frac{7*6*5!}{5!*2} \\= 7*3\\= 21ways\\\\similarly;\\\\9C2 = \frac{9!}{7!2!}\\9C2= \frac{9*8*7!}{7!*2} \\9C2 = 9*4\\9C2 = 36$

7C2 * 9C2 = 21*36

= 756

The team can be formed in 756 different ways

5 0

2 years ago

The cost of a ticket to the soccer game is 6$. There are y Number of people in a group that want to go to the game. Which of the

erastovalidia [21]

If each ticket cost six dollars and there is y amount of people it would be six for every person.
your answer would be (C)6y

8 0

2 years ago

Please HELPPPP pleasee

Contact [7]

C, they are the output values and output= ranget

5 0

3 years ago

Pattern A follows the rule "add 3" and Pattern B follows the rule "add 4." Pattern A 1 4 7 10 13 Pattern B 5 9 13 17 21 Which or

IceJOKER [234]

Answer:

(1,5) (7,13) (10,17) (7,13)

Step-by-step explanation:

1 4 7 10 13

5 9 13 17 21

6 0

1 year ago