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
agasfer [191]
3 years ago
5

An arc subtends a central angle measuring 7pi/4 radians

Mathematics
1 answer:
Mumz [18]3 years ago
8 0

Answer:

\frac{7}{8}

Step-by-step explanation:

In any circle the following ratios are equal

\frac{centralangle}{2\pi } = \frac{arc}{circumference}

\frac{\frac{7\pi }{4} }{2\pi } = \frac{7}{8} = \frac{arc}{circumference}


You might be interested in
Part A: What is the measure of angle x? Show your work. (5 points)
stepan [7]

Answer:

angle x=40

Step-by-step explanation:

Angle CD on the bottom is a 180 angle. If you subtract it by 110 it's 70. The two bottom angles are equal so it also equals 70, add them and you get 140. Subtract 180 by 140 and it means x=40!

6 0
3 years ago
Read 2 more answers
What is the solution set of {x | x < 2} {x | x ≥ 2}?
elena-14-01-66 [18.8K]

Answer:

I'm pretty sure it's B

Step-by-step explanation:

5 0
3 years ago
On Monday, 351 students went on a trip to the zoo. All 7 buses were filled and 8 students had to travel in cars. How many studen
ira [324]

Answer:

49

Step-by-step explanation:

(351-8)/7 = 49

7 0
2 years ago
Read 2 more answers
I don’t know if this is correct !!!!!!! Please answer correctly !!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!
Molodets [167]

Answer:

yes i think

Step-by-step explanation:

4 0
2 years ago
Solve each inequality
forsale [732]

Answer:

  1. x > -2
  2. n ≤ -2 or n ≥ 8

Step-by-step explanation:

<h3>1.</h3>

Add 7x-2 to both sides and collect terms.

  2x +2 -6x +7x -2 > -4 -7x +7x -2

  3x > -6

  x > -2 . . . . . . . divide by 3

__

<h3>2.</h3>

Solve these one at a time, and form the union of the answers.

  1 +7n ≤ 15 . . . .given

  7n ≤ 14 . . . . . . subtract 1

  n ≤ 2 . . . . . . . divide by 7

__

  -2n -2 ≤ -18 . . . given

  -2n ≤ -16 . . . . . add 2

  n ≥ 8 . . . . . . . . divide by -2

The solution is n ≤ -2 or n ≥ 8.

4 0
2 years ago
Other questions:
  • there were 432 animals at the zoo. the zookeeper made 9 different habitats for the animals. if the animals were spread evenly am
    11·2 answers
  • What times itself equals 32
    14·2 answers
  • Determine a and b so that figure ABCD is a parallelogram
    15·1 answer
  • 9-3÷1/3+1=<br><br> PLEASE HELP!!
    10·2 answers
  • i jave a 5 in my ones place. the digit in my tens place os 3 plus the digit in my ones place. the digit in my hundreds place is
    14·1 answer
  • Directions: Describe each pair of ratio. Tell whether it is a proportion
    13·2 answers
  • Points in the table.
    13·1 answer
  • Find the value of x
    7·1 answer
  • Annora bought a box of cookies that matches the dimensions of the solid below. How many square units of cardboard were used to c
    7·1 answer
  • Can someone help me ?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!