Hi, silicon is essential in solar panels because, silicon is a semiconductor material (meaning a solid substance that has a conductivity of an insulator and is an essential component of most electric circuits ) now, when dipped with impurities such as gallium and arsenic it has the ability to capture the suns energy and convert to electricity. hope this is helpful if it is than put a thank you plz.
        
             
        
        
        
It’s biotic because it’s a living thing 
Abiotic would be like a rock non living things 
Answer:Biotic
        
                    
             
        
        
        
Answer:
$7,658.82
Explanation:
<u>Sales Tax Calculations:</u>
Sales Tax Amount = Net Price x (Sales Tax Percentage / 100)
Total Price = Net Price + Sales Tax Amount
Net Price:	$ 7,020.00
+Sales Tax (9.1%):	$ 638.82
Total Price:	$ 7,658.82
Therefore, the amount of tax that Jenise has to pay on her car is $7,658.82
 
        
             
        
        
        
40 meters times 1 meter over 100 centimeters equals 0.4 meters. 1.3 meters + 40 centimeters =. 1.3 m + 0.4 m = 1.7 m. The answer is 1.7 meters
        
             
        
        
        
Glucose is a simple sugar.
Its chemical formula is  C₆ H₁₂ O₆ .
That tells you that every glucose molecule is made of 6 atoms of carbon, 
12 atoms of hydrogen, and 6 atoms of oxygen.