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nignag [31]
3 years ago
8

Rebecca has a college savings plan. the equation that represents how much money she expects

Mathematics
1 answer:
mr Goodwill [35]3 years ago
4 0

Answer:

The initial amount

Step-by-step explanation:

Given

f(x)= 5000 * (1.08)^x

See comment for complete question

Required

What 5000 represents

The given formula represents an exponential function

f(x) = ab^x

Where

a \to initial value

So, by comparison:

a = 5000

<em>In this context, 5000 represents the initial amount</em>

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Answer: The height of the chest is 11/24

Step-by-step explanation:

6 0
4 years ago
The circumference of a pizza is about 38 inches. What is the diameter of the pizza? Round to the nearest tenth if necessary
anygoal [31]

Answer:

The diameter of the pizza is 12 inches

Step-by-step explanation:

Given:

Circumference of a pizza = 38 inches

To Find:

The Diameter of the pizza =?

Solution:

Circumference:

The distance around the edge of a circle (or any curvy shape). It is a type of perimeter.

We know that the shape of the pizza is circle.

So the given circumference is circumference of a circle.

Now,

Circumference of the circle(pizza)=2\pi r

where r is the radius of the circle

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Thus

2\pi r= 38

\pi r=\frac{38}{2}

\pi r=19

r=\frac{19}{3.14}

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Now,

Diameter = 2\times r

Diameter = 2\times 6.05

Diameter=12.1 inches

Rounding to the nearest tenth

Diameter=12 inches

8 0
3 years ago
John claims that Point X = – 4, and Point Y = 2. Which of the following statements provide support for John's claim? Select thre
Oduvanchick [21]

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One hundred volunteers who suffer from severe depression are available for a study. Fifty are selected at random and are given a
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Answer:

This is an example of placebo testing.

Step-by-step explanation:

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I hope this answer helps.

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A group of preschoolers has 8 boys and 24 girls. What is the ratio of girls to boys?
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1 boy to every 3 girls
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Read 2 more answers
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