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2 years ago

Can someone help?

Mathematics

2 answers:

Maurinko [17]2 years ago

8 0

Answer:

0, 3, 8, 15, 24

y = x² + 2x

Step-by-step explanation:

The pattern is

Step 1 ⇒ 1*3 = 3

Step 2 ⇒ 2*4 = 8

Step 3 ⇒ 3*5 = 15

Next step would be

Step 4 ⇒ 4*6 = 24

Step zero would be

Step 0 ⇒ 0*2 = 0

The equation

y = x(x + 2) = x² + 2x

babymother [125]2 years ago

6 0

Answer:

0, 3, 8, 15, 24
y = x² + 2x

Step-by-step explanation:

<u>The pattern is</u>

Step 1 ⇒ 1*3 = 3
Step 2 ⇒ 2*4 = 8
Step 3 ⇒ 3*5 = 15

<u>Next step would be</u>

Step 4 ⇒ 4*6 = 24

<u>Step zero would be</u>

Step 0 ⇒ 0*2 = 0

<u>The equation</u>

y = x(x + 2) = x² + 2x

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Aidan looked at how many people ride the morning

SashulF [63]

Answer:

Average number of people ride ferry boat = 62 or 63 people

Step-by-step explanation:

Given:

Number of people ride ferry boat

58 59 60 61 62 63 64 65 66 67

Find:

Average number of people ride ferry boat

Computation:

Average mean = Sum of all observation / Number of observation

Average number of people ride ferry boat = [58 + 59 + 60 + 61 + 62 + 63 + 64 + 65 + 66 + 67] / 10

Average number of people ride ferry boat = [625] / 10

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Average number of people ride ferry boat = 62 or 63 people

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2 years ago

The candy jar has 251 pieces of candy. Sophia adds 31 pieces of candy to it. If the candy is divided equally between 6 campers,

NeTakaya

Answer:

Step-by-step explanation:

251+31= 282

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4 0

3 years ago

Read 2 more answers

At a certain time of day, the angle of elevation of the sun is 80degree. Find the height of a tree whose shadow is 44 feet long.

Arte-miy333 [17]

The height of the tree is 249.5 feet

<h3>How to determine the height of the tree?</h3>

The given parameters are:

Elevation angle = 80 degrees
Shadow length (L) = 44 feet

Let the height of the tree be x.

So, we have:

tan(80) = x/44

Multiply both sides by 44

x = 44 * tan(80)

Evaluate

x = 249.5

Hence, the height of the tree is 249.5 feet