Answer:
(h, k) will be the coordinates of the center in equation of the circle 
 
        
             
        
        
        
Answer: It would be 7x + 4
Step-by-step explanation:
 
        
             
        
        
        
Answer:
A: (x = length y = width) x = 2y-3
B: The width equals 7
Step-by-step explanation:
B explanation: using the formula from and the information from B x = 11, 11 = 2y - 3 we add 3 to both sides 14 = 2y and divide by two, 7 = y
 
        
             
        
        
        
Answer:

General Formulas and Concepts:
<u>Pre-Calculus</u>
<u>Calculus</u>
- Limits
- Limit Rule [Variable Direct Substitution]:                                                      
- Integrals
- Integration Rule [Fundamental Theorem of Calculus 1]:                              
- Trig Integration
- Improper Integrals
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify</em>

<u>Step 2: Integrate</u>
- [Improper Integral] Rewrite:                                                                          
- [Integral] Trig Integration:                                                                              
- [Integral] Evaluate [Integration Rule - FTC 1]:                                                
- Evaluate trig:                                                                                                  
- Evaluate limit [Limit Rule - Variable Direct Substitution]:                            
Since we are dealing with infinity of functions, we can do a numerous amount of things:
- Since -sin(x) is a shift from the parent graph sin(x), we can say that -sin(∞) = sin(∞) since sin(x) is an oscillating graph. The values of -sin(x) already have values in sin(x).
- Since sin(x) is an oscillating graph, we can also say that the integral actually equates to undefined, since it will never reach 1 certain value.
∴  
Topic: AP Calculus AB/BC (Calculus I/I + II)
Unit: Improper Integrals
Book: College Calculus 10e