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
Verdich [7]
3 years ago
10

Find the arc length that subtends a central angle of 2 rad in a circle of radius 2mi

Mathematics
1 answer:
Vera_Pavlovna [14]3 years ago
8 0
2 * 2 = 4 miles.
__________
You might be interested in
Given that the average rate of change for y = f(x) over the interval [0,3] is −1, the average rate of change over the interval [
Svet_ta [14]

Answer:

Answer is 2

Step-by-step explanation:

We know that average rate of change of a function f(x) in the interval (a,b) is

\frac{1}{b-a} \int\limits^a_b {f(x)} \, dx

Using this we can say that

\int\limits^0_3 {f(x)} \, dx =-1(3)=-3\\\int\limits^2_3 {f(x)} \, dx =5(1)=5\\\\\int\limits^2_6 {f(x)} \, dx =4(5)=20\\

Using properties of integration we have

3 to 6 integral = 20-5 =15

0 to2 integral = -3=5 =-8

Thus integral form 0 to 6 would be = -8+15+5 = 12

Average rate of change form 0 to 6 = \frac{12}{6} =2

Answer is 2

7 0
3 years ago
Pls help someone pls help
AlexFokin [52]

Answer:

The answer is d.

Draw the ray from 12 downward

4 0
2 years ago
What is 4+3-1x22 plz help
cricket20 [7]
4+3-1x22 
4+3-22
7-22 
-15 
So -15 is the answer
5 0
3 years ago
Read 2 more answers
Use the formula d=rt Find t for r = 48.3 m/h and d = 545.79 m.
djyliett [7]
D = 545.79
r = 48.3

Plug in numbers to corresponding variables

545.79 = t(48.3)

Isolate the t, divide 48.3 from both sides

(545.79)/48.3 = 48.3t/48.3

t = 545.79/48.3
t = 11.3

t = A) 11.3 h

hope this helps
8 0
2 years ago
Like terms that have the same __________, with each variable raised to the same exponent.
fenix001 [56]
From the given options, the correct word that comes in the blank is variables.
Because l<span>ike terms are the terms that have the same variables with each variable raised to the same exponent. 
</span>Unlike terms are the opposite of like terms, as they do not have the same variables and exponents or powers.
like terms and unlike terms are used in algebra.
3 0
3 years ago
Read 2 more answers
Other questions:
  • What slope is parallel to an “undefined slope”?
    8·1 answer
  • The coordinates of the vertices of a quadrilateral are R(-1,3), S(3,3), T(5,-1), and U(-2,-1). Find the perimeter of the quadril
    7·1 answer
  • Choose the solution to this inequality.
    10·1 answer
  • Jose has determined he needs to have $800,000 for retirement in 30 years. His account earns 6% interest.
    13·1 answer
  • X/4 -7=y for x pls help
    5·1 answer
  • Can someone plsss help me with my math practice quiz I really need help
    8·1 answer
  • Find the greatest common factor of 6n2 and 10m.
    7·1 answer
  • Algebra 1 (Mon, Nov 23)
    10·2 answers
  • Please help me!!!!!!
    6·1 answer
  • What’s answer 10? Somebody please?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!