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
never [62]
3 years ago
14

A circle has central angle with an angle measure of 2 rad and a radius with a length of 5.7. Determine the length of the arc sub

tended by this angle. Record answer to the nearest tenth.
Mathematics
1 answer:
lisabon 2012 [21]3 years ago
7 0

Answer:

Step-by-step explanation:

A circle has central angle with an angle measure of 2 rad. We would convert from rad to degrees.

1 rad = 57.296 degrees

2 rads = 2×57.296 = 114.592 degrees.

The radius of the circle is 5.7

To determine the length of the arc subtended by this angle, we would apply the formula,

Length of arc = #/360 × 2πr

r = radius of circle = 5.7

π = constant = 3.14

Length of arc = 114.952 /360 × 2× 3.14 ×5.7 = 11.39

You might be interested in
Can someone help me 10 points
Elanso [62]

The two angles form a right triangle which is 90 degrees.

Add the two to equal 90:

3x-8 + 4x = 90

simplify:

7x-8 = 90

Add 8 to both sides:

7x = 98

Divide both sides by 7:

x = 14

3 0
3 years ago
Find the mode of the following number of countries randomly selected travelers visited in the past two years. 13,13,15,7,8,4,4,7
Aliun [14]

Answer:

The mode of the following number of countries randomly selected travelers visited in the past two years is 13.

Step-by-step explanation:

The mode of a data-set is the value that appears the most commonly, the most frequently.

In this data-set:

13 appears 3 times

7 and 4 twice

The others once

So 13 is the mode.

3 0
3 years ago
Milo wants to have his birthday party at a local entertainment center. The center charges a flat fee of $30 for a room and party
jok3333 [9.3K]

Answer:

b

Step-by-step explanation:

75-30=45

6 is the amount that it cost for each guest well 6x7=42 therefore milo can only invite up to 7 guests to his party

6 0
2 years ago
Read 2 more answers
Ivan biked 1 2/3 hours on monday 2 1/3 hours on tuesday and 2 2/3 hours on wednesday how many hours ivan spent biking
Ket [755]
56 hr an 40 min because 34+21=55+1hr from 3half+3half=1hr and 10min+30min will be 40 min its 55hr 40min.
7 0
3 years ago
Solve the inequality 7(x - 2) < -5.
madam [21]
The answer is x < 9/7
5 0
3 years ago
Read 2 more answers
Other questions:
  • Last Friday Tristan had $12 over the weekend she with you some money for babysit she now has $21 how much money did you receive
    15·2 answers
  • Solving polynomial(2x+8)(-3y-8)​
    10·2 answers
  • Jasmine drew a rectangle with the following properties.
    14·1 answer
  • What is the value of x? NEED HELP ASAP????​
    5·1 answer
  • The point A(-2, 3) is translated using T: (x,y) = (x + 4, y + 2).
    15·1 answer
  • Let g (x) = – x2 + 4. Find g (7).
    7·2 answers
  • What are the values?
    8·2 answers
  • 1 Dentro de seis años tendré el doble de la edad que tenía hace cuatro años. ¿Qué edad tendré dentro de nueve años?
    8·1 answer
  • Sabrina wants to paint the walls and ceiling
    6·2 answers
  • In the diagram given below, ADEF~ ADGH<br> Find q.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!