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
Sever21 [200]
3 years ago
5

What is the arc length of the subtending arc for an angle of 72 degrees on a circle of radius 4?

Mathematics
1 answer:
shepuryov [24]3 years ago
3 0
First, determine the circumference (C) of the circle, the equation,
                                           C = 2πr
Substituting the value or the radius,
                                    C = 2π ( 4) = 8π
The arc length is the product of the circumference and the ratio between the subtended angle and 360. The mathematical expression is already,
                              S = (8π) x (72 / 360) = 0.8π 
Thus, the arc is 0.80π. 
You might be interested in
Can someone solve this please 9g = 36
Goryan [66]
You divide 9 on both sides than it would be g=4
3 0
3 years ago
Read 2 more answers
I need the answer quickly
sweet [91]

Answer:

scatter plot 3

Step-by-step explanation:

No correlation exists when there is no relationship between two variables. For example there is no relationship between the x-axis to the y-axis while the other plots has noticeable linear correlation.

6 0
2 years ago
How to find only f on a graph that defines a function
puteri [66]

Answer:

Read Below

Step-by-step explanation:

we can represent a function using a graph. Graphs display many input-output pairs in a small space. The visual information they provide often makes relationships easier to understand. We typically construct graphs with the input values along the horizontal axis and the output values along the vertical axis.

The vertical line test can be used to determine whether a graph represents a function. A vertical line includes all points with a particular

x

value. The

y

value of a point where a vertical line intersects a graph represents an output for that input

x

value. If we can draw any vertical line that intersects a graph more than once, then the graph does not define a function because that

x

value has more than one output. A function has only one output value for each input value.

3 0
2 years ago
2-1/2 cups water minus 1-2/3 cups water =
weeeeeb [17]

The difference between the mixed numbers is equal to 5/6.

<h3>How to perform the subtraction between the two mixed numbers?</h3>

A mixed number is a number that is written as a whole number plus an improper fraction, here we want to compute:

(2 + 1/2) - (1 + 2/3)

We can group the whole numbers and the fractions, so we get:

(2 - 1) + (1/2 - 2/3)

Now we can simplify this so we get:

(2 - 1) + (1/2 - 2/3)

= 1 + (3/6 - 4/6) = 1 - 1/6 = 6/6 - 1/6 = 5/6

We conclude that the difference between the mixed numbers is equal to 5/6.

If you want to learn more about mixed numbers:

brainly.com/question/1746829

#SPJ1

7 0
2 years ago
I’ll BRAINLIEST YOU IF YOU GET IT RIGHT PLEASE HELP ME
Mashcka [7]
A’ (0,5) B’ (5,0) C’ (0, -5) D’ (-5,0)
6 0
3 years ago
Other questions:
  • Francois baked just enough cookies to fill all the orders at his bakery. While the cookies were cooling, a kitchen assistant kno
    5·1 answer
  • 7500 portions of strawberries have been ordered for the tournament, but because of bad weather only 5 6 of the order has been de
    6·1 answer
  • How do you use an exponent to represent a number?
    15·1 answer
  • A line passes through the point (-8,7) and has a
    6·1 answer
  • What is the third term of the sequence ? An=3•2^ (n-1)
    10·1 answer
  • The relation described in this statement can be classified as which of the following? The total distance traveled and the time s
    13·1 answer
  • What is the length of ST¯¯¯¯¯? Enter your answer as a decimal in the box. Round your final answer to the nearest hundredth. in.
    5·2 answers
  • An observer is standing 20 feet from a
    14·1 answer
  • N^2+7 at n= -3 help!
    13·1 answer
  • A merchant bought a table for ₹8250 and spent ₹175 on its transportation. He
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!