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
Zielflug [23.3K]
3 years ago
7

Help ASAP ?!?? I’m struggling.

Mathematics
2 answers:
Serhud [2]3 years ago
7 0

Answer:

B.

Step-by-step explanation:

C=3.14D

Circumference is equal to pi multiplied by the diameter, so 50 times 3.14 is equal to 157. 157 is closest to 160.

DiKsa [7]3 years ago
6 0

Answer:

B

Step-by-step explanation:

the actual circumference is 157.08 but it asks you to pick the closest one, which is 160. hope this helps!

You might be interested in
How many times larger is 74 than 30?
Levart [38]

Answer:

approximately 2.46

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What are the measures of Q and M for parallelogram. (32x-18)°M (25x+10)°​
katrin2010 [14]

Answer: this is what i know

Houghton Mifflin Harcourt Publishing Company Holt McDougal Analytic Geometry Challenge 1. Triangle Sum 2. m 7 3. 90° 4. m 5 5. 180° 6. 180°

8 0
3 years ago
Find x thank you so much!
Natalija [7]

Answer:

x

Step-by-step explanation:

4 0
3 years ago
Look at each number or expression is its value to the rational number -7/12?
AVprozaik [17]
A. Yes
B. Yes
C. No; bc a negative divided by a positive equals a negative. and if you were to turn -7/12, it would be -583 with the 3 repeating
3 0
3 years ago
An arc subtends a central angle measuring 2pi/3
RoseWind [281]

Answer:

1/3

Step-by-step explanation:

We know that angle subtended by whole circumference is 2\pi.

If r is the radius then Length of whole circumference is 2\pi r

2\pi radian has 2\pi r  length

dividing  both side by 2\pi we have

2\pi /2\pi  = 2\pi r/2\pi  \ circumference

1 radian has r length  

1 radian = r length      equation a

=> since we have to find value of circumference for 2\pi /3 we

multiply both side of equation a with 2\pi /3.

2\pi /3 \radian = r* 2\pi /3 \circumference

therefore, length of required arc is 2\pi r/3

________________________________________________

we have to find how much is this as fraction of total  circumference of circle

fraction of circumference = value of arc length / total length of circumference

fraction of circumference = =>(2\pi r/3) / 2\pi r\\=> 1/3

Thus, the given arc is 1/3 of circumference of circle.

8 0
3 years ago
Other questions:
  • In the figure below, triangle RPQ is similar to triangle RTS.
    14·2 answers
  • Which is bigger 3.3 or 0.8
    13·2 answers
  • The area of an 17-cm-wide rectangle is 374 cm squared. What is it’s length?
    8·1 answer
  • How many triangles can be drawn with side lengths of 3 inches, 5 inches, and 6 inches???
    12·1 answer
  • Please help!! Kyra is using rectangular tiles of two types for a floor design. A tile of each type is shown below: Which stateme
    10·1 answer
  • How will the graph of g(x) = 8x-1 differ from the graph of f(x) = 8x ?
    6·2 answers
  • Choose the true statement about the graph of x-1 ≤ 2.​
    8·1 answer
  • Determine the relationship between the two triangles and whether or not they can be proven to be congruent.
    12·1 answer
  • Help me please I need it done
    15·1 answer
  • The second step to dividing 3 into 1/2
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!