It would be (a) because it is  now
 it
        
             
        
        
        
Answer:
Step-by-step explanation:
Favorable outcome. To possible outcome 
 
        
             
        
        
        
Answer:
(- 7, - 4 )
Step-by-step explanation:
Given a quadratic in standard form
y = ax² + bx + c ( a ≠ 0 )
Then the x- coordinate of the turning point is
x = - 
y = x² + 14x + 45 ← is in standard form
with a = 1, b = 14 , then
x = -  = - 7
 = - 7
Substitute x = - 7 into the equation and evaluate for y
y = (- 7)² + 14(- 7) + 45 = 49 - 98 + 45 = - 4
coordinates of turning point = (- 7, - 4 )
 
        
             
        
        
        
We need to simplify this number.  We begin by evaluating the numbers inside the equation.  We can simplify this to:

Now, we evaluate this one step further.  Because a negative exponent makes the number 1 over what it was, we can make this problem:

This becomes:

So, 1/4k is the answer.  This is the same as C, so C is the right answer.
 
        
        
        
Answer:
Step-by-step explanation:
100-65=35
y=35 % of 200=0.35×200=70