Answer:
E. 0
Step-by-step explanation:
There isn't any guarantee that there are <em>any </em>people that have their birthdays in the same month based on what you're given, so your answer would be 0.
 
        
             
        
        
        
Answer:
Step-by-step explanation:
sin = opposite / hypotenuse
- sin 63° = 18/x
- x = 18 / sin 63°
- x = 20.2
 
        
             
        
        
        
Answer:

Step-by-step explanation:
From the picture attached,
Multiplication of two fractions gives the result as  .
.
This shows that the denominator of the fractions when multiplied with each other results a number that will be the multiple of 10.
Therefore, from the given numbers,
5 × 6 = 30
Rest two numbers be placed as the numerator of the fractions.

          
Therefore,  will be the answer.
 will be the answer.
 
        
             
        
        
        
First, we are going to find the common ratio of our geometric sequence using the formula: 

. For our sequence, we can infer that 

 and 

. So lets replace those values in our formula:


Now that we have the common ratio, lets find the  explicit formula of our sequence. To do that we are going to use the formula: 

. We know that 

; we also know for our previous calculation that 

. So lets replace those values in our formula:

Finally, to find the 9th therm in our sequence, we just need to replace 

 with 9 in our explicit formula:



We can conclude that the 9th term in our geometric sequence is <span>
1,562,500</span>