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
Arada [10]
3 years ago
14

Please answer something meaningful for grade 7

Mathematics
1 answer:
erastova [34]3 years ago
8 0
Ooh I loved this stuff but I kinda forgot how to do it but I know you are supposed to multiply 2 times pi times times radius so then 2 times 3.14 times 2.6 = ... and pi times 22 =...
You might be interested in
Help me plz 8th grade math
lina2011 [118]
Hmm... How may I help you?
6 0
3 years ago
3. Find x and y<br> c<br> actic<br> G<br> H<br> 26<br> D<br> 80
Margaret [11]

Answer:

Please Format it better!

6 0
3 years ago
If the function 5x+y=1 has the domain (-2, 1, 6), then what is the corresponding range?
kifflom [539]

Domain (x-values)

Range (y-values)

Since they gave you the domain/x-values = -2, 1, 6, you can find the corresponding range/y-values by plugging in these values for "x" in the function:

x = -2

5x + y = 1    Substitute/plug in -2 into "x" to find the value of y

5(-2) + y = 1

-10 + y = 1     Add 10 on both sides to get "y" by itself

y = 11

x = 1

5x + y = 1    Plug in 1 into "x"

5(1) + y = 1      Subtract 5 on both sides

y = -4

x = 6

5x + y = 1

y = -29

Your answer is D

4 0
3 years ago
What is the volume for each prism
USPshnik [31]

Answer:the volume formula is in the reference sheet.

Step-by-step explanation:

6 0
3 years ago
In how many ways can a quality-control engineer select a sample of3 transistors for testing frm a batch of 100 transistors?
Advocard [28]

Answer:

161700 ways.

Step-by-step explanation:

The order in which the transistors are chosen is not important. This means that we use the combinations formula to solve this question.

Combinations formula:

C_{n,x} is the number of different combinations of x objects from a set of n elements, given by the following formula.

C_{n,x} = \frac{n!}{x!(n-x)!}

In this question:

3 transistors from a set of 100. So

C_{100,3} = \frac{100!}{3!(100-3)!} = 161700

So 161700 ways.

6 0
3 years ago
Other questions:
  • How would you put this in a graph
    13·1 answer
  • rj plumbing and heating charges 55$ plus 40$ per hour for an emergency services Gary remembers being billed over 150 for emergen
    5·1 answer
  • Write the following numbers in scientific notation 2040000
    11·2 answers
  • Pls help me in these questions
    15·1 answer
  • 2(y-5)=(3y-2) can’t solve it
    8·2 answers
  • Solve the equation 3x + 5y = 15 for y
    5·2 answers
  • A market sells 7 oranges for $2.45. How much will 8 oranges cost?
    8·1 answer
  • Math question<br> area of figure​
    11·1 answer
  • Write the correct inequality sign (&lt; or &gt;) that belongs between the two
    8·1 answer
  • The axis of symmetry of a quadratic equation is x = –3. If one of the zeroes of the equation is 4, what is the other zero?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!