Answer:
<h2>A. 1</h2>
Step-by-step explanation:
Use:
|a| = a for a ≥ 0 or |a| = -a for a < 0
PEMDAS:
P	Parentheses first
E	Exponents
MD	Multiplication and Division (left-to-right)
AS	Addition and Subtraction (left-to-right)
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|8 - 7| · 4 + 3(-1)
= |1| · 4 - 3
= 1 · 4 - 3
= 4 - 3
= 1
 
        
                    
             
        
        
        
Answer:
$172,984.44
Step-by-step explanation:
We can use the formula 
 to compute the final amount
 to compute the final amount
Here P is the principal amount, the original deposit = $25,000
r is the annual interest rate = 6.5% = 0.065 in decimal
n is the number of times the compounding takes place. Here it is quarterly so it is 4 times a year
t is the number of time periods ie 30 years
A is the accrued amount ie principal + interest
Computing different components,



 
 
Therefore

 
        
             
        
        
        
The discriminant of this equation is 49. The solutions for this equation are x=2 and x=-

I hope that helps.
 
        
        
        
That’s hard , I don’t even know
        
                    
             
        
        
        
Answer:
x = -2/3, 0, 3/4
Step-by-step explanation:
The zeros of the polynomial are the solutions or roots or x-intercepts of the function. To find them, use the zero product property to solve for x. Use the property by setting each factor equal to 0.
x = 0                            4x-3=0                 3x+2 = 0
                                      x = 3/4                    x = -2/3