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
Nookie1986 [14]
3 years ago
8

Part II: Find the angle O in radians, (2 points)

Mathematics
1 answer:
Savatey [412]3 years ago
6 0

The circle has radius 6 feet, so its total circumference is 2<em>π</em> • (6 ft) = 12<em>π</em> ft.

As an arc, the complete circle corresponds to a central angle of 2<em>π</em> radians. So the red arc corresponds to a central angle <em>θ</em> such that

<em>θ</em> / (15 ft) = (2<em>π</em> rad) / (12<em>π</em> ft)

Then

<em>θ</em> = (15 ft) • (2<em>π</em> rad) / (12<em>π</em> ft) = 15/6 rad = 2.5 rad

You might be interested in
The slope of Lm<br> =-2-2 -6-3 ​
xxMikexx [17]
I think the answer is 5
3 0
3 years ago
-7 ≥ + 11 simplified
navik [9.2K]

Answer:

Hey! Your answer is down below!

Step-by-step explanation:

− 7  ≥  11

Since  − 7 ≠ 11 , there are no solutions.

Hope this helps! :)

Have a nice day♥

5 0
3 years ago
Suppose a reference variable of type Integer called myInt is already declared. Create an object of type Integer with the initial
Julli [10]

Answer:

//The class called "Solution" is declared

public class Solution {

 //Main method which signify the beginning of program execution    

 public static void main(String[] args) {

   //myInt variable of type Integer is declared  

   Integer myInt;

   // An object of type Integer is declared with initial value of 1

   Integer newInt = new Integer(1);

   // The value of the new declared and assigned object is displayed to the user

   System.out.println(newInt);

   // The new declared object is assigned to the reference variable myInt

   myInt = newInt;

   // The value of myInt is displayed to the user

   System.out.println(myInt);

 }

}

Step-by-step explanation:

7 0
3 years ago
Please help me with all these questions . I really appreciate it but if you don't how to do it please comment don't answer the q
frozen [14]
For number 1, add the sides of the triangle. They are all given. The answer is 19.

For number 2, you use the formula for circumference, 2 times pi times radius. The answer is 43.96.

For number 3, I assume that 5 is half of one side. You would double 5 to get ten and multiply it by four, since there are four sides in a square. The answer is 40.

For number 4, you would multiply 5 times pi, but don't solve it. ( since the directions are to leave the answer in terms of pi) The answer is 5 pi.

For number 5, add all the sides together like number 1. The answer is 18.
8 0
3 years ago
Read 2 more answers
Which of the following represents an equation of a line that has an x-intercept of 8 and a y-intercept of 2?
Julli [10]

Correct answer A) x+4y=8  ,  represents an equation of a line that has an x-intercept of 8 and a y-intercept of 2 .

<u>Step-by-step explanation:</u>

Here we have to identify Which of the following represents an equation of a line that has an x-intercept of 8 and a y-intercept of 2 .Let's find out:

A) x+4y=8

Let's check if line has an x-intercept of 8 i.e. at y=0 value of x is 8 :

⇒ x+4y=8

⇒ x+4(0)=8

⇒ x=8

Let's  check if line has an y-intercept of 2 i.e. at x=0 value of y is 2 :

⇒ x+4y=8

⇒ 0+4(y)=8

⇒ y=2

Hence , Correct option!

B) x=(-.25y+2)

Let's check if line has an x-intercept of 8 i.e. at y=0 value of x is 8 :

⇒ x=(-.25y+2)

⇒ x=(-.25(0)+2)

⇒ x=2

Incorrect option!

C) 4x+y=2

Let's check if line has an x-intercept of 8 i.e. at y=0 value of x is 8 :

⇒ 4x+y=2

⇒ 4x+0=2

⇒ x=\frac{1}{2}

Incorrect option!

D) y=-4x+8

Let's check if line has an x-intercept of 8 i.e. at y=0 value of x is 8 :

⇒ y=-4x+8

⇒ 0=-4x+8

⇒ x=2

Incorrect option!

8 0
3 years ago
Read 2 more answers
Other questions:
  • Help please will mark braniest
    9·2 answers
  • When both parties discuss the terms,of a contract they are ___.
    11·2 answers
  • An executive committee consists of 13 members: 5 men &amp; 8 women. 3 members are selected at random to attend a meeting in Hawa
    7·1 answer
  • Which of the following is value of x is in the solution set of 9(2x + 1) &lt; 9x – 18?
    6·2 answers
  • Graph the function f(x)=−1/4x−2.
    7·1 answer
  • Instructions: Given the following image of two parallel lines cut by a transversal, find the value of x​
    14·1 answer
  • Provide a counterexample for the proposition: If n &gt; 3 then n&gt; 5.
    5·1 answer
  • What is quadratic formula?
    10·2 answers
  • (9x - 2)<br> (5x + 54)<br> (10y + 6)<br><br> what is the value of x and y
    9·2 answers
  • 2 _ 5 _ 3 = 17 <br> Fill in the blank
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!