3 years ago

Can someone explain and give the answer to this question?

Mathematics

2 answers:

zlopas [31]3 years ago

5 0

Weyerhaeuserjdhddvdvfhhd

aleksandr82 [10.1K]3 years ago

3 0

Answer:

it equals to 25/9 or 2.777 as decimal

You might be interested in

1.3<br> Are there rectangles with the same perimeter? Explain your answer.

ira [324]

Yes because they have the same number of sides

3 0

4 years ago

Francisco is building a window seat below a bay window in the shape of an isosceles trapezoid. His blueprint for the window seat

Lera25 [3.4K]

Answer:

Step-by-step explanation:

I think it is a because if you mutiply and you will get your answer

6 0

3 years ago

Read 2 more answers

Kalpana is rescuing a hiker. On Kalpana's GPS tracker, positive numbers represent the elevations of hikers above her, and negati

Margaret [11]

Answer:

the correct answer is A, (The hiker is 371 m below Kalpana.)

8 0

3 years ago

Read 2 more answers

What is the length of the line segment whose endpoints are A(-1,9) and B(7,4) in the simplest radical form?

monitta

length : $\sf \sqrt{89}$

Explanation:

use the distance formula : $\sf \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

using the formula:

$\sf \rightarrow \sf \sf \sqrt{(7--1)^2+(4-9)^2}$

$\sf \rightarrow \sf \sf \sqrt{(8)^2+(-5)^2}$

$\sf \rightarrow \sf \sf \sqrt{64+25}$

$\sf \rightarrow \sf \sf \sqrt{89}$

8 0

2 years ago

Read 2 more answers

The Precision Scientific Instrument Company manufactures thermometers that are supposed to give readings of at the freezing poin

tatyana61 [14]

Answer:

The $96^{th}$ percentile is 1.751

Step-by-step explanation:

The following information is missing in the question:

Mean,

$\mu = 0^\circ C$

Standard Deviation,

$\sigma = 1^\circ C$

We are given that the distribution of distribution of errors is a bell shaped distribution that is a normal distribution.

Formula:

$z_{score} = \displaystyle\frac{x-\mu}{\sigma}$

We have to find the value of x such that the probability is 0.96

$P( X < x) = P( z < \displaystyle\frac{x - 0}{1})=0.96$

Calculation the value from standard normal z table, we have,

$\displaystyle\frac{x}{1} = 1.751\\\\x = 1.751$

$P_{96} = 1.751$

1.751 degree Celsius is the thermometer reading corresponding to $96^{th}$ percentile.

7 0

3 years ago

Can someone explain and give the answer to this question?​

Can someone explain and give the answer to this question?