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2 years ago

Decide whether there is enough information given in the picture to prove that the

Mathematics

1 answer:

hichkok12 [17]2 years ago

8 0

Answer:

Yes they are the same

Step-by-step explanation:

UP and RQ are same as shown in the figure

UT and RS are same as shown in the figure

Angle U and Angle S are same

So two sides and one angle are same

so it is proved by the SAS property

You might be interested in

What 2 numbers multiply to -25 and add to -24

S_A_V [24]

Answer: 1 and -25

Step-by-step explanation:

1 x -25 = -25

1 + -25 = -24

7 0

2 years ago

Read 2 more answers

Suppose that an airline overbooks seats on their flights. In particular, it sells 300 tickets for a flight when there are only 2

vladimir1956 [14]

Using the normal approximation to the binomial, it is found that there is a 0.994 = 99.4% probability that we will have enough seats for everyone who shows up.

In a normal distribution with mean $\mu$ and standard deviation $\sigma$ , the z-score of a measure X is given by:

$Z = \frac{X - \mu}{\sigma}$

It measures how many standard deviations the measure is from the mean.
After finding the z-score, we look at the z-score table and find the p-value associated with this z-score, which is the percentile of X.
The binomial distribution is the probability of x successes on n trials, with p probability of a success on each trial. It can be approximated to the normal distribution with $\mu = np, \sigma = \sqrt{np(1-p)}$ .

In this problem:

15% do not show up, so 100 - 15 = 85% show up, which means that $p = 0.85$ .
300 tickets are sold, hence $n = 300$ .

The mean and the standard deviation are given by:

$\mu = np = 300(0.85) = 255$

$\sigma = \sqrt{np(1-p)} = \sqrt{300(0.85)(0.15)} = 6.185$

The probability that we will have enough seats for everyone who shows up is the probability of at most 270 people showing up, which, using continuity correction, is $P(X \leq 270 + 0.5) = P(X \leq 270.5)$ , which is the p-value of Z when X = 270.5.

$Z = \frac{X - \mu}{\sigma}$

$Z = \frac{270.5 - 255}{6.185}$

$Z = 2.51$

$Z = 2.51$ has a p-value of 0.994.

0.994 = 99.4% probability that we will have enough seats for everyone who shows up.

A similar problem is given at brainly.com/question/24261244

8 0

2 years ago

Help please :) thank you.

fredd [130]

Answer:

Option (1).

Step-by-step explanation:

In the figure attached,

Houses of three friends Jo, Boris and Carrie are located at the vertices of a triangle.

They want to meet at a place which equidistant from these vertices.

A point in a triangle which is equidistant from the vertices is its Circumcenter.

A circumcenter of a triangle is a point of intersection of perpendicular bisectors of its sides.

Therefore, the next step to find the meeting place should be,

Option (1). They should find the midpoint of the segments which connect their houses.

5 0

2 years ago

Marcia needs to paint all the faces and the base of a model of a pyramid she made for her history project. The dimensions of the

Nata [24]

That Would be C my friend hope this helped

4 0

2 years ago

The measure of an angle and its complements are 13x and 17x write an equation then solve

inna [77]

Step-by-step explanation:

<h2>Aal kimoya iyah I love 18</h2>

8 0

2 years ago