Answer:
2.64 sales tax
Step-by-step explanation:
hope i helped you
 
        
             
        
        
        
Answer:
-17
Step-by-step explanation:
 
        
             
        
        
        
Answer:

Step-by-step explanation:
Given


Required
Find CD
This question is represented with the attached triangle
To solve CD, we make use of tan formula.

Substitute 12 for DE

Make CD the subject


 --- approximated
 --- approximated
 
        
                    
             
        
        
        
We will use Binomial Distribution in this case.
Since the coin is tossed 15 times. N which is the number of trails will be 15.
P = Probability of heads
Q = Probability of tails
X = No. heads occurring in each toss.
So, now we have to find the probability for exactly 10 heads.
P(x = 10) = C(15, 10) P^x Q^N-x
C(15, 10) (1/2)^10 (1/2)^5 = 0.0916
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Related Questions (More Answers Below)
        
             
        
        
        
The function is even if f(-x)=f(x) and it’s odd when f(-x)=-f(x) 
If the graph is symmetric to the y-axis then it’s even, if the graph is symmetric to the origin it’s odd.
If it doesn’t fit within these then it’s neither.