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2 years ago

Graph the function. F(x)= sin (nx/2)

Mathematics

1 answer:

Mice21 [21]2 years ago

6 0

Answer:

Image

Step-by-step explanation:

F(x)= sin(πx/2)

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I need this, for tomorrow, numbers 12 and 14

chubhunter [2.5K]

The answer for 12 is x>3

The answer for 14 is z<-3

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2 years ago

What is the distance between (5, -1) and (5,-4) 1 unit 3 unit 4 unit 5 unit

Anton [14]

Answer:

3 units

Step-by-step explanation:

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2 years ago

What percentage of tickets sold were to seniors?

Kay [80]

Given:

The number of tickets sold to children $=35+87+62=184.$

The number of tickets sold to adults $=56+177+205=438.$

The number of tickets sold to seniors $=32+14+54=100.$

To determine the percentage of tickets sold to seniors we need to determine the total number of tickets sold to each category.

To determine the percentage of tickets sold to seniors:

In order to determine the percentage of tickets sold to the seniors, we divide the tickets sold to seniors by the total number of tickets sold to children, adults, and seniors.

This value is multiplied with 100 to convert it into a percentage.

The number of tickets sold to seniors $=100.$

The total number of tickets sold to children, adults, and seniors $= 184+438+100=722.$

The percentage of tickets sold to seniors $= \frac{100}{722} (100) = 0.1385(100)=13.85\%.$

Rounding this off, we get the value as 13.9%

Hence, option 1 is the correct answer.

8 0

3 years ago

What is the probability of getting this question correct? (Brainliest Answer will be given to the first correct response with a

butalik [34]

If a question has four possible answers, and you are strictly guessing regarding which of them is correct, then the chances of your choosing the correct one from the four is 1 in 4, or 0.25.

4 0

2 years ago

Need help ()()()()()((;(;

Gwar [14]

Answer:

20%

Step-by-step explanation:

4/20 = x/100

100*4 =400

400/20 = 20

4/20 = 20/100

8 0

2 years ago

Read 2 more answers