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
sergiy2304 [10]
3 years ago
9

Can someone help? Questions above. Thank you!

Mathematics
2 answers:
harina [27]3 years ago
5 0

Answer:


Step-by-step explanation:

19(a) - 50

19(b) - 62

19(c) -

Delicious77 [7]3 years ago
3 0

Answer:

(a) 50; (b) 64; (c) 36

Step-by-step explanation:

(a) The range is (largest value) - (smallest value) = 80 - 30 = 50.

(b) The value of the median is the value of the middle term, after the terms have been arranged in increasing order.  When given a graph like this one, you can spot the median easily:  It's the x-value of the vertical line inside the box:  64.

(c) Look at the x-values of the two box endpoints:  38 and 74.  Subtract the larger from the smaller:  74 - 38.  This gives us the IQR:  74 - 38 = 36.

You might be interested in
25POINTS!!!
irina [24]

Answer:

10.8 cm

Step-by-step explanation:

Using cosine law

g² = 7.1² + 6.7² - 2(7.1)(6.7)cos(103)

g² = 116.7018433

g = 10.80286274

5 0
3 years ago
Which expression is the factored equivalent of x2 - 5x + 4?
ozzi

Answer:

Step-by-step explanation:

A

5 0
3 years ago
Simplify the following radical expressions. 100 points<br> √8/√6<br> √2/10<br> √532<br><br> √3k√8
kenny6666 [7]

Answer:

√8/√6=1.632993

√2/10=0.141421

√3k√8=4.898979k

Step-by-step explanation:

or did u want it in a different form

7 0
2 years ago
In ΔPQR, r = 4.9 cm, ∠R=21° and ∠P=104°. Find the length of p, to the nearest 10th of a centimeter.
Galina-37 [17]

Answer:7 +7=14/8Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
The perimeter of the triangle at right is 52 units. Write and solve an equation based on the information in the diagram. Use you
marysya [2.9K]

Answer:

  • equation: (7x-4) +19 +(10x+3) = 52
  • x = 2
  • red: 10
  • blue: 19
  • yellow: 23

Step-by-step explanation:

The equation is based on the relation that the perimeter is equal to the sum of the side lengths.

  P = red + blue + yellow

  52 = (7x -4) +(19) +(10x +3)

  52 = 17x +18 . . . . . . . . . . . . . . simplify

  34 = 17x . . . . . . . . . . . . . subtract 18

  2 = x . . . . . . . . . . . . divide by 17

__

  red = 7(2) -4 = 10

  blue = 19

  yellow = 10(2) +3 = 23

3 0
2 years ago
Other questions:
  • Chad had a dinner plate wth a radius of 16 inches. Whats is the circumference of the dinner plate?
    13·1 answer
  • #30 a. which shape has 6 faces, 9 edges, 5 vertices?
    12·1 answer
  • How do I do this I really don't understand anything here
    11·1 answer
  • The radius of Earth is 6,378.1 km, which is 18,983.9 km less than the radius of Uranus. Find the radius of Uranus.
    9·1 answer
  • 100 POINTS PLS HELP !!! A star becomes twice as bright every 10 years
    7·2 answers
  • David and Peter had $90 and $200 respectively. They were each given an equal amount of money. Then Peter had twice as much money
    13·1 answer
  • Please help me correct some answers on my test!! im really confused. please be serious, no weird answers
    5·1 answer
  • Any one know this one maybe
    10·1 answer
  • Help please <br><br> What is 600 square feet converted to square yards?
    13·1 answer
  • Help me solve this image please!!!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!