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
ella [17]
3 years ago
13

The question, “How many ways can 4 students be chosen from a class of 30 students?”, is a(n) _____. combination

Mathematics
2 answers:
Arturiano [62]3 years ago
7 0

B permutation hope this helps!

Lana71 [14]3 years ago
6 0
Answer is A-combination! Hope I helped
You might be interested in
PLEASE HELP THIS WILL GIVE 50 POINT AND BRAINLIEST!!!!!!
KatRina [158]

Answer:

the asnswer is -67463 to the power of 4

Step-by-step explanation:

4 0
2 years ago
What is the solution of the system? y=9x-2 y=7x+3
Sonja [21]
<span>What is the solution of the system? y=9x-2 y=7x+3 

b.(5/2,41/2) 

The table below shows the height (in inches) and weight (in pounds)of eight basketball players.
Height=67, 69, 70, 72, 74, 78, 79 Weight=183, 201, 206, 240, 253, 255 what is the correlation of the set of data? Round your answer to the nearest thousandth.

d.0.981

3.The table below shows the average height of a species of tree (in feet) after a certain number of years.
Years=1, 2, 3, 4, 5, 6, 7, 8 Height=2.1, 3.2, 6.8, 7.3, 11.2, 12.6, 13.4, 15.9 about how tall would you expect one of these trees to be after 22 years?

c.44.25ft 


4.You use a line of best fit for a set of data to make a prediction about an unknown value. The correlation coefficient for your data set is 0.984. How confident can you be that your predicted value will be reasonably close to the actual value?

c.I can be very confident; it will be close, but it probably won't be exact.

</span>
5 0
3 years ago
The probability distribution table shows the proportion of people living in the five different regions of a city there are now 4
const2013 [10]
Since there are a total of 4,200 residents and the question is asking for the amount in the south region, take the distribution number from the chart, 0.16, and multiply it by 4,200.
4200 ×.16 = 672

672 residents
4 0
3 years ago
Read 2 more answers
If SV⊥RT, m∠RSU = (17x – 3)°, and m∠UST = (6x – 1)°, find TSV
goblinko [34]

Applying the linear pair theorem, the measure of angle TSV in the image given is: 86°.

<h3>How to Apply the Linear Pair Theorem?</h3>

Given the following angles in the image above:

Measure angle RSU = (17x - 3)°,

Measure angle UST = (6x – 1)°

To find the measure of angle TSV, we need to find the value of x in the given expressions as shown below:

m∠RSU + m∠UST = 180 degrees (linear pair]

Substitute the values

17x - 3 + 6x - 1 = 180

Solve for x

23x - 4 = 180

23x = 180 + 4

23x = 184

x = 8

m∠TSV = 180 - 2(m∠UST) [Linear Pair Theorem]

m∠TSV = 180 - 2(6x - 1)

Plug in the value of x

m∠TSV = 180 - 2(6(8) - 1)

m∠TSV = 86°

Therefore, applying the linear pair theorem, the measure of angle TSV in the image given is: 86°.

Learn more about the linear pair theorem on:

brainly.com/question/5598970

#SPJ1

6 0
1 year ago
Help me please ASAP please help
Mekhanik [1.2K]

Answer:

the volume is 15.7 in. 3............

4 0
3 years ago
Other questions:
  • PLEASE HELP, GEOMETRY WILL GIVE BRAINLIEST ANSWER.
    6·2 answers
  • A team t-shirt costs $3 per adult and $2 per child. On a certain day, the total number of adults (a) and children (c) who bought
    6·1 answer
  • Someone help me please
    12·1 answer
  • Evaluate the expression. If necessary, round to the nearest hundredth. log3 1
    13·1 answer
  • Please help with this I need all the answers soon please it’s really important and please explain how you got the answers. 50 po
    14·1 answer
  • In a pet store, the small fishbowl holds up to 23
    9·1 answer
  • Evaluate the expression.<br><br> 4(5+6)−15
    13·1 answer
  • 5. Which of the following is equivalent to x2 + 3x + 2? Select all that apply.
    7·1 answer
  • Answer this Please For Top Brainly
    11·1 answer
  • What is the slope-intercept form of the equation of the line containing the points (−2, 4) and (6, 0)?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!