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
e-lub [12.9K]
3 years ago
8

Find Au B if A ={ 4,7,10,13,17} and B={3,5,7,9}.

Mathematics
2 answers:
baherus [9]3 years ago
8 0

Answer:{3,4,5,7,9,10,13,17}

Step-by-step explanation Just took he test. Have a great day!

Marrrta [24]3 years ago
4 0
Combine the two sets to form one giant set. If needed, toss out any duplicate values.

So,
A U B = {4,7,10,13,17,  3,5,7,9}

Toss out the duplicate item "7" and sort the values to get

A U B = {3,4,5,7,9,10,13,17}
You might be interested in
PLEASE HELP 4. The Buff City Soaps in Arlington is counting how many soaps and bath bombs they sell in a given day. In total, th
Vedmedyk [2.9K]

Answer:

33 = x + (3x + 1)

x = bath bombs

So 3x is three times as many bath bombs, then the plus one makes it so that the soaps sold is more than three times the amount of bath bombs sold

8 0
2 years ago
Work out the area of this quarter circle of radius 8 cm.<br> Give your answer in terms of pie
Bess [88]

16pi

Step-by-step explanation:

pi x r² = ans ÷ 4 = Answer for area

Pi×8²=64pi ÷ 4 = 16pi

3 0
3 years ago
Explain how you could use a number line to show that -4+3 and 3+(-4) have the same value.which property of addition states that
Anna007 [38]
For -4+3,
1. start with zero
2. move to left (-x axis) for 4 units (-4)
3. then move to right (+x axis) for 3 units (+3)

For 3+(-4)
1. Start with zero
2. Move the point to right side by 3 units (+3)
3. then move the point to the left by 4 units (-4)

For both you'll stop at -1.

8 0
3 years ago
-|7(-5)+7(-8)|-|-6(-7)|
sweet-ann [11.9K]

Answer:

543d3fff4r3

Step-by-step explanation:

4fr34

6 0
3 years ago
a force of 50 pounds stretches a spring 4 inches. how much force is required to stretch the spring 10 inches?
-BARSIC- [3]

Answer:

125 pounds

50/4 = 12.5 pounds stretches a spring to 1 inch

12.5x10=125 pounds of force

3 0
1 year ago
Other questions:
  • Evaluate the numerical expression. 3/ 2 − (− 1 /4 )
    14·1 answer
  • Someone please help me with this
    14·2 answers
  • Find all solutions to the equation secx(2 cosx-sqrt 2)=0
    12·2 answers
  • Which expression is greater than -|-0.4| ?
    11·1 answer
  • If an object is propelled upward from a height of 48 feet at an initial velocity of 96 feet per second, then its height after t
    8·1 answer
  • The number of people that attended the first basketball game of the season was 840. The number of people attending the last bask
    6·1 answer
  • To factor 9x2 - 4, you can first rewrite the expression as:
    6·2 answers
  • Which of the following expressions is equal to x² + 36? *
    13·1 answer
  • Maya's penny bank is 3/4 full. After she removes 280 pennies, it is 1/2 full. How many pennies can Maya's bank hold?
    7·1 answer
  • A rectangular room is
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!