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
Sonja [21]
2 years ago
9

Q1. Which of the following are well-defined sets?

Mathematics
1 answer:
Inessa [10]2 years ago
3 0

Answer:

A. All the colors in the rainbow.

Step-by-step explanation:

I think.

You might be interested in
The sum of two consecutive integers is 4,031. What are the integers?
Sati [7]
They are 2015 and 2016.

divide 4031 by 2, and get rid of the decimal:
You will get 2015.
2015+2015 = 4030
2015+2016=4031
8 0
2 years ago
Read 2 more answers
Jaelynn has 30 times as many stickers as her brother. Her brother has 8 stickers. How many stickers does Jaelynn have?
Dennis_Churaev [7]
30 x 8 = 240 so Jaelynn has 240 stickers :) hope I helped!
6 0
3 years ago
Read 2 more answers
A building that is 100 ft tall casts a shadow that makes a 30 degree angle with the ground. Approximately how long, in feet, is
Naddik [55]
The awnser is 130 ft.
8 0
3 years ago
Read 2 more answers
HELP MEEEEEEEEEEEEEEEEEEEEEEE 20 POINTS AND BRAINLIEST PLZ HALPPPP
yawa3891 [41]

Answer:

1. Radius 18in Diameter 38in Circumference 36in

2. Radius 9in Diameter 34in Circumference 18in

3. Radius 6in Diameter 36in Circumference 12in

4. Radius 7in Diameter 26in Circumference 14in

5. Radius 5in Diameter 8in Circumference 10in

6. Radius 11in Diameter 33in Circumference 22in

7. Radius 6in Diameter 20in Circumference 12in

8. Radius 7in Diameter 16in Circumference 14in

9. Radius 2in Diameter 12in Circumference 4in

Step-by-step explanation:

Tip: When finding the circumference of a circle, just multiply the radius by 2!

Hope I get my brainliest even tho I couldn't get all of it!

4 0
3 years ago
What ratio forms a proportion with 14/42?<br> A. 1/4<br> B. 7/21<br> C. 12/40<br> D. 28/80
koban [17]

Hey there!

"What ratio forms a proportion with \frac{14}{42} ?"

              - \frac{14}{45} =0.56 (for the decimal)

  • A) \frac{1}{4} =0.25 (incorrect)
  • B) \frac{7}{21} =0.33 (Incorrect)
  • C) \frac{12}{40} 0.3 (incorrect)
  • D) \frac{28}{80} 0.7 (incorrect)

But in order for you to solve this particular equation you'd have to go in with two (like multiplying by two)

  • 1\times2= 2 ;   4\times2 = 8 (incorrect)
  • 7\times 2= 14 ; 21\times2 = 42 (correct)
  • 12 \times2 = 24 ; 40\times 2 = 80 (incorrect)
  • 2 \times 28 = 56 ; 2\times 80 = 160 (incorrect)

Your result: \boxed{Answer: B. \frac{7}{21} }

Good luck on your assignment and enjoy your day!

~\bold{LoveYourselfFirst:) }



3 0
3 years ago
Other questions:
  • A=1/2(w)h. What is the equation solved<br> for h?
    10·1 answer
  • Natasha has 3 pounds of apples and 2 and 1/2 pounds of grapes if she gives 1/3 of a apples to Silvie how many pounds of apples d
    15·2 answers
  • Explain how knowing that 5 divided by 8 is 0.625 helps you write the decimal for 4 5/8
    13·1 answer
  • What is 35÷7(2) equal in PEMDAS method
    6·2 answers
  • Math question picture attached
    8·2 answers
  • A regular polygon has a perimeter of 12 units. If each side measures 3/4 unit, how many sides does the polygon have?
    5·1 answer
  • The table represents a linear equation.
    9·1 answer
  • What is the volume of the pyramid?<br><br> A 17cm^3, 56cm^3, 84cm^3 or 168cm^3
    13·1 answer
  • How much interest will Rod earn in 5 years if he deposits $730 in a savings account at 7.5% simple interest?
    14·1 answer
  • Write an equation for the function graphed below. k(t)=
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!