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2 years ago

10

fiona has to plot a histogram of the given data , what frequency table should she use for the histogram?

1 answer:

fomenos2 years ago

3 0

Fiona is not very smart so should know herself what frequency table she should use for her histogram

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Find the slope of the line that passes through the points (2,-10) and (-4,2).

PilotLPTM [1.2K]

Answer:

-0.5

Step-by-step explanation:

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3 years ago

Read 2 more answers

Which is an example of a chemical change <br>

Aleksandr [31]

A chemical change results from a chemical reaction, while a physical change is when matter changes forms but not chemical identity. Examples of chemical changes are burning, cooking, rusting, and rotting. Examples of physical changes are boiling, melting, freezing, and shredding.

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3 years ago

Scientists were studying a rare species of parrot. They went to a forest in the year

Brrunno [24]

Answer:

$P(t) = 608(1.5)^{t}$

Step-by-step explanation:

The number of parrots in t years after 2010 can be modeled by the following function:

$P(t) = P(0)(1+r)^{t}$

In which P(0) is the number of parrots in 2010 and r is the growth rate, as a decimal.

608 parrots in the forest in 2010.

This means that $P(0) = 608$

Then

$P(t) = 608(1+r)^{t}$

When the scientists went back 5 years later, they found 4617 parrots.

This means that $P(5) = 4617$

We use this to find 1 + r. So

$P(t) = 608(1+r)^{t}$

$4617 = 608(1+r)^{5}$

$(1+r)^{5} = \frac{4617}{608}$

$1 + r = \sqrt[5]{\frac{4617}{608}}$

$1 + r = 1.5$

So

$P(t) = 608(1.5)^{t}$

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3 years ago

The difference of five times a number and one is 24 find the number

dimaraw [331]

<h2>Answer:</h2><h2>let number be x</h2><h2>Step-by-step explanation:</h2><h2>5x - 1 = 24</h2><h2>5x = 25</h2><h2>x = 5</h2>

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3 years ago

How many cylinder containers that are the same height and have the same base area would these three henna cones fill up?

Ivan

Answer:

10

Step-by-step explanation:

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3 years ago