1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Elodia [21]
3 years ago
5

WILL MARK BRAINLIEST: In triangle PQR, the measure of

Mathematics
2 answers:
miss Akunina [59]3 years ago
7 0
It would be the same as measure of triangle RQP
Katyanochek1 [597]3 years ago
6 0
It would be rqp I’m pretty sure
You might be interested in
Photos-To-Go printed 2,102 copies of a brochure for a travel agency. The brochure included 5 photos of popular vacation destinat
BigorU [14]

Answer:

All 5 photos will appear once in all the printed brochures

Step-by-step explanation:

Given

Copies = 2102

Photos =5

Required

The number of times the photo will appear

The interpretation of the question is to determine the number of times the 5 photos will appear in each copy.

From the question, we understand that the photos will appear once in a copy.

By extension, the 5 photos will appear once in other copies.

8 0
3 years ago
Which statement is true?
ale4655 [162]

the correct answer is A

3 0
3 years ago
Write the standard form of the line that contains a y-intercept of -3 and passes through the point (3, 0). Include your work in
mina [271]
We have two points, (3,0) and (0,-3).  So we can find the slope of the line:

m=(y2-y1)/(x2-x1)

m=(-3-0)/(0-3)

m=-3/-3

m=1  so far for the line y=mx+b we have:

y=x+b, b is the y intercept which we were told is -3 so

y=x-3

The above is called the slope-intercept form of a line, y=mx+b, the standard form of a line is ax+by=c, so we need to get both variables on one side of the equation..

y=x-3  subtract x from both sides

-x+y=-3

While the above may be acceptable to some, technically the coefficient of x should be expressed as a positive value, so we should divide the above "solution" by -1 to get:

x-y=3
6 0
3 years ago
Assume that population mean is to be estimated from the sample described. Use the sample results to approximate the margin of er
Vikentia [17]

Answer:

ME=1.998 \frac{4}{\sqrt{64}}=0.999 \approx 1

Step-by-step explanation:

Previous concepts

A confidence interval is "a range of values that’s likely to include a population value with a certain degree of confidence. It is often expressed a % whereby a population means lies between an upper and lower interval".

The margin of error is the range of values below and above the sample statistic in a confidence interval.

Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".

\bar X =69 represent the sample mean for the sample  

\mu population mean

s=4.0 represent the sample standard deviation

n=64 represent the sample size  

Assuming the X follows a normal distribution

X \sim N(\mu, \sigma)

The sample mean \bar X have the following distribution:

\bar X \sim N(\mu, \frac{\sigma}{\sqrt{n}})

The margin of error for the sample mean is given by this formula:

ME=z_{\alpha/2}\frac{\sigma}{\sqrt{n}}

Since we have the sample standard deviation we can estimate the margin of error like this:

ME=t_{\alpha/2}\frac{s}{\sqrt{n}}

The next step would be find the value of \z_{\alpha/2}, \alpha=1-0.95=0.05 and \alpha/2=0.025

We can find the degrees of freedom like this:

df=n-1=64-1=63

And we can find the critical value with the following code in excel for example: "=T.INV(0.025,63)" and we got:

t_{\alpha/2}=\pm 1.998

And the margin of error would be :

ME=1.998 \frac{4}{\sqrt{64}}=0.999 \approx 1

3 0
3 years ago
There are 4 students and 1/2 sh butcher paper how much paper will each student get
inna [77]

Answer:

2?

Step-by-step explanation:

what is sh? sheets? if so try dividing 4 by 1/2

4 0
3 years ago
Other questions:
  • Can someone explain to me how to do this question? :)
    15·1 answer
  • If the mean of 6 numbers increased by 3, by how much would the sum of
    8·1 answer
  • A lumber company has 40,000
    12·1 answer
  • You are at a restaurant and the check comes to a total of $34. If you want to leave a 16% tip, how much total money should you p
    5·1 answer
  • jill sold half her comic books then bought 16 more she now has 36 how many did she start with? help me plz ...?
    12·2 answers
  • Answers?????????????
    15·2 answers
  • 1
    14·1 answer
  • What percent of the model is shaded green?
    10·1 answer
  • PLEASE ANSWER BEING TIMED!!! 30 POINTS!!!!!!
    10·2 answers
  • If a /b=p/q, then (a + b)/b=<br> b/(a+d)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!