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
frosja888 [35]
3 years ago
6

In the diagram of circle M shown, the measure of major arc PRQ=268 . Which of the following

Mathematics
1 answer:
padilas [110]3 years ago
8 0

Step-by-step explanation:

The Answer is 46

The measure of Arc PRQ is 268. Another part of the arc is PQ. PRQ+PQ forms a full circle In which a circle has 360 degrees. Using that

268 + x = 360

x = 92

Since we are asked to the measure of PRQ and it is inscribed in arc PQ. It is half of PQ so the answer is

92 \div 2

which is 46.

You might be interested in
30,45,x,100; the mean is 60
Andrei [34K]

if there are 4 numbers that average to 60, when mutiplied they must come up to: 60*4= 240

100+30+45= 175

240-175= 65

PROOF:

100+30+45+65= 240

240÷ 4

= 60

6 0
3 years ago
Read 2 more answers
Describe the outliers from the scatter plot
natulia [17]
I believe there is only one outlier (shown in this picture) mostly because it is the farthest from this dotted mess
3 0
3 years ago
Triclosan is a compound often added to products such as soaps, lotions, and toothpaste. It is antimicrobial, so for that reason,
miv72 [106K]

Answer:

The appropriate alternative hypothesis is, <em>Hₐ</em>: <em>p</em>₁ - <em>p</em>₂ > 0.

Step-by-step explanation:

In this case it is provided that Triclosan is a compound often added to products such as soaps, lotions, and toothpaste.

Since the compound is antimicrobial its corporate producer maintained that it should help prevent staph infections among people who use products containing the compound.

But a scientist wants to test whether the compound actually is associated with higher incidence of staph infection.

That is he wants to determine whether people with a detectable level of triclosan have higher rates of carrying the staph bacteria than people without triclosan.

Denote:

<u>Group 1:</u> people with a detectable level of triclosan

<u>Group 2:</u> people without a detectable level of triclosan

To test this the hypothesis can be defined as follows:

<em>H₀</em>: The proportion of people with a detectable level of triclosan does not have higher rates of carrying the staph bacteria than people without triclosan, i.e. <em>p</em>₁ - <em>p</em>₂ ≤ 0.

<em>Hₐ</em>: The proportion of people with a detectable level of triclosan have higher rates of carrying the staph bacteria than people without triclosan, i.e. <em>p</em>₁ - <em>p</em>₂ > 0.

Thus, the appropriate alternative hypothesis is, <em>Hₐ</em>: <em>p</em>₁ - <em>p</em>₂ > 0.

6 0
3 years ago
The length of a rectangle in centimeters is two more than thrice its width. a) Write an expression, in the simplest form, for th
Karo-lina-s [1.5K]

Answer:

Perimeter of the rectangle = 8 x +4

Length of the rectangle = 12 units.

Step-by-step explanation:

Let the width of the rectangle as 'x' units.

So, length of the rectangle is 2 more than 3 x.

We can set up expression for length as 3 x+2.

Now, perimeter is sum of all side lengths of the rectangle.

So, perimeter = x+x+3 x+2 +3 x+2

Combine like terms,

Perimeter = 8 x+4

Now, it is given perimeter is 36cm

So,

8 x+4=36

Subtract both sides 4

8 x=32

Divide both sides by 8

x=4

So, width of the rectangle =4

Length =3(4) +2=14

3 0
3 years ago
I need help pls answer right away ​
Zielflug [23.3K]

Answer:

Step-by-step explanation:numerator divided by denominator???

6 0
3 years ago
Read 2 more answers
Other questions:
  • Please answer correctly !!!!! Will mark brainliest !!!!!!!!!!
    10·1 answer
  • AB is Tangent to circle O at B.
    5·2 answers
  • Please help me! There are two pictures, please keep that in mind, long explanations not needed..
    5·1 answer
  • What does VII-IX mean?
    13·1 answer
  • Marcy went to a farmers market and bought $6.15 worth of apples. If she bought 8.2 pounds of apples, how much did she pay per po
    5·2 answers
  • HELP QUICK. I WILL THUMBS UP
    11·2 answers
  • If a test has 40 questions and you get 200 points for the whole test, how many points are each question worth?
    13·2 answers
  • Which of the following is the best estimate of the area of a circle that has a radius of 4 centimeters
    11·1 answer
  • Please do question 5 im giving out brainlyist or something like that :)
    5·2 answers
  • What is the product? [4 2] x
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!