3 years ago

Three examples of discrete variables

Mathematics

1 answer:

CaHeK987 [17]3 years ago

7 0

Answer:

Step-by-step explanation:

Discrete Variables can meaningfully have only specific values:

Number of coin flips: 4.

Number of books published: 2.

Distance walked, rounded to the nearest kilometer: 3

(Must be rounded up or down)

You might be interested in

Find the amount in a continuously compounded account for the following condition.

Oxana [17]

$\bf ~~~~~~ \textit{Continuously Compounding Interest Earned Amount}
\\\\
A=Pe^{rt}\qquad 
\begin{cases}
A=\textit{accumulated amount}\\
P=\textit{original amount deposited}\to& \$3000\\
r=rate\to 5.4\%\to \frac{5.4}{100}\to &0.054\\
t=years\to &5
\end{cases}
\\\\\\
A=3000e^{0.054\cdot 5}\implies A=3000e^{0.27}\implies A\approx 3929.89$

3 0

3 years ago

Find the area of the circle leave your answer in terms of pi with diameter of 4 yd

elena-s [515]

Answer:

4pi

Step-by-step explanation:

because the formula is A=r^2xpi

3 0

3 years ago

A climber is descending at a rate of 345 feet per hour. What is the climber's change in altitude after three hours of climbing?

FromTheMoon [43]

Answer:

1035 feet in 3 hours

3 0

2 years ago

Is ABC DEF? If so, identify the similarity postulate or theorem that applies.

VladimirAG [237]

We are given traingle ABC and Triangle DEF.

Angle <A is congruent to Angle <D

Angle <B is congruent to Angle <E

Angle <C is congruent to Angle <F.

If two pairs of corresponding angles are congruent to each other, then the triangles are similar by Angle-Angle Similarity.

<em>By Angle-Angle similarity postulate triangle ABC and triangle DEF are similar.</em>

Therefore, option C is correct option.

<h3>C. Similar - AA.</h3>

7 0

3 years ago

Read 2 more answers

draw an example of a shape that has at least one right angle one angle less than a right angle and one angle greater than a righ

MaRussiya [10]

That is not possible to make a triangle with a right angle and a acute angle because a acute triangle only has acute angles and a right triangle has a obtuse angle in it

3 0

3 years ago

Three examples of discrete variables ​

Three examples of discrete variables