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
nikitadnepr [17]
3 years ago
12

Which set of angles can be used to construct a triangle?

Mathematics
2 answers:
nirvana33 [79]3 years ago
4 0
B is the incorrect award
katrin2010 [14]3 years ago
4 0
B) 52* 46* and 82* is the answer!!!!
You might be interested in
50 POINTS!!!!!
Makovka662 [10]

We can adjust the data by adding 4 to everything before we calculate the statistics.  Or we can calculate the statistics on the given data and just add 4 to everything at the end.  We'll get the same answer either way.

Let's sort the seven data points:  5 5 5 7 7 9 10

Those add up to 48 so the mean is 48/7 = 6.9

The one in the middle is 7 so the median = 7

The mode is the most common one, mode = 5

The range is the difference between max and min, so range = 10 - 5 = 5

In the second week we add four to everything.  Since that adds four to the min and max, the range doesn't change.

Answer: mean=10.9, median=11, mode=9, range=5

7 0
3 years ago
Write the equation of this line in slope-intercept form.
s2008m [1.1K]

y=-2x+5 since b is the y intercept so it is 5 and it is a negative slope so 2/-1 is -2


6 0
3 years ago
Please visit my previous questions to know what the word problem is
Rudiy27

Answer:

As below

Step-by-step explanation:

using eq from problem 4)   y = -45x + 1080

then use the point slope formula with the slope of the above line at -45 and plug in your given point of (8, 240)

y-y1 = m(x-x1)   where m is the slope above

y-240 = -45 (x - 8 )  this is an equation for the line but the teacher probably wants the slope intercept form... the formula is y = mx + b

soooo...

y-240 = -45x + 360

y = -45x +360 + 280

y =  -45x + 640

there you go :)

4 0
2 years ago
1. the best / most precise estimate of the mean value of y is located at the mean of the x values. true false -select- 2. if you
aliina [53]

The first statement is false and answer to second statement is no.

The mentioned information does not state that x and y are linearly related or not. If they are not related in linear way, the mean value of y would not be located at the mean of the x values.

Confidence intervals indicate the mean or population of the sample. For the confidence interval of sales of pizza stores, the similar data would be required for comparison using statistics tool. Hence, the relevant data should be sales of nearby pizza stores till now. Thus, the mentioned statement is irrelevant.

Learn more about confidence interval -

brainly.com/question/17097944

#SPJ4

3 0
11 months ago
Write an equation that represents the line. <br> PLEASE HELP WILL GIVE 20 POINTS
zhenek [66]

Answer:

y=7/5x+7

Step-by-step explanation:

The slope is 7/5 and the y-intercept or b is 7.

Hope this helped :)

7 0
3 years ago
Other questions:
  • Which polynomial represents the sum below?
    14·1 answer
  • A bag contains 10 blue, 6 green, and 4 red marbles. You choose one marble. Without putting it back, you choose a second marble.
    8·1 answer
  • If manuel deposits 25% of 130 into a savings how much is the amount of his deposit
    15·1 answer
  • Jasmine is traveling at 45 miles per hour. At that same rate, how long will it take her to travel 135 miles?
    9·2 answers
  • Is this correct if not which one is and why
    13·1 answer
  • What is the answer for 5x+2=2x-10
    6·2 answers
  • Which of the following is equivalent to the product below?
    9·1 answer
  • Please help me:(:(:(:(
    5·1 answer
  • (17V + 4) - (- 4v - 7)​
    9·1 answer
  • Write 34% as a fraction in simplest form
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!