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
Annette [7]
3 years ago
15

Given the following sets:

Mathematics
1 answer:
Llana [10]3 years ago
8 0

Answer:

n (A) = { 2,4,6,8,10,12,14,16,18,20}

n(A) = 10

I hope it helps

You might be interested in
Solve x/3= 9.<br> 3<br> 12<br> 27<br> 0
MaRussiya [10]
X divided by three equals nine SO to find x you would multiply three times nine
6 0
3 years ago
Read 2 more answers
What’s the measures of angle DAC AND ACB
kolezko [41]

Answer:

the reasoning behind this calculation is because they're alternate angles on parallel lines. So, therefore, we can say, using the information that we've been given, we can say that the measure of angle is equal to 127 degrees.

Step-by-step explanation:

I really know answers

8 0
3 years ago
Read 2 more answers
A ladder leans against the side of a house. The angle of elevation of the ladder is 62 degrees and the top of the ladder is 14 f
marysya [2.9K]

Answer:

7.4 feets

Step-by-step explanation:

Distance from bottom of ladder to side of the house = d

θ = 62 ; height, h = 14

Using trigonometry :

Tan θ = opposite / Adjacent

Opposite = height ; adjacent = d

Tan 62° = 14 / d

1.8807264 * h = 14

d = 14 / 1.8807264

d = 7.44

5 0
3 years ago
The question is on the picture I took. If you can please help me :)
Monica [59]

i forgot tho

Step-by-step explanation:

5 0
3 years ago
Two divers are swimming at different depths below sea level. One diver is at -25.5 ft. The other diver is at -40.75 ft. How far
-Dominant- [34]

Answer:

66.25 ft

Step-by-step explanation:

25.5 + 40.75

66.25

They are 66.25 feet away from each other.

Please let me know if I'm wrong!

5 0
4 years ago
Other questions:
  • Let f(x)=−12(x+2)2+5 . What is the average rate of change for the quadratic function from x=−3 to x = 1?
    5·1 answer
  • A large truck is going down a hill at 60 miles per hour. The driver needs to begin slowing down by shifting the gears. The speed
    10·1 answer
  • FOURTH TIME POSTING! EXTRA POINTS! <br> Complete each function. ( y = -x )
    13·2 answers
  • Use the digits in the number 531,642 to write a number that is greater than and a number that is less than 531,642.
    5·1 answer
  • George ran 745.362 miles last year. To the nearest hundredth, about how
    6·2 answers
  • What is 3.42857142857 rounded to the nearest hundredth
    10·2 answers
  • Solve by using substitution. Express your answer as an ordered pair.
    7·2 answers
  • Find the area of the shape 11cm 14cm 9cm 20cm who ever answers correctly gets brainlist
    11·2 answers
  • 8:12 as a ratio in its simplest form <br><br> Answer: 2:3
    14·1 answer
  • Which approach do you think would give your class the best chance at winning explain your reasoning
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!