Answer:
8.1
Step-by-step explanation:
 
        
             
        
        
        
1 cup = 8 fluid ounces.
6.875 cups = ? fluid ounces.
8*6.875=55.
Your answer would be 55 fluid ounces.
        
             
        
        
            
            
                Triangle JKL has vertices J(2,5), K(1,1), and L(5,2). Triangle QNP has vertices Q(-4,4), N(-3,0), and P(-7,1). Is (triangle)JKL  
                Tems11 [23]             
         
        
Answer:
Yes they are
Step-by-step explanation:
In the triangle JKL, the sides can be calculated as following: 
              => JK = 
              => JL = 
              =>  KL = 
In the triangle QNP, the sides can be calculate as following: 
              => QN = ![\sqrt{[-3-(-4)]^{2} + (0-4)^{2}  } = \sqrt{1^{2}+(-4)^{2}  } = \sqrt{1+16}=\sqrt{17}](https://tex.z-dn.net/?f=%5Csqrt%7B%5B-3-%28-4%29%5D%5E%7B2%7D%20%2B%20%280-4%29%5E%7B2%7D%20%20%7D%20%3D%20%5Csqrt%7B1%5E%7B2%7D%2B%28-4%29%5E%7B2%7D%20%20%7D%20%3D%20%5Csqrt%7B1%2B16%7D%3D%5Csqrt%7B17%7D)
    => QP = ![\sqrt{[-7-(-4)]^{2} + (1-4)^{2}  } = \sqrt{(-3)^{2}+(-3)^{2}  } = \sqrt{9+9}=\sqrt{18} = 3\sqrt{2}](https://tex.z-dn.net/?f=%5Csqrt%7B%5B-7-%28-4%29%5D%5E%7B2%7D%20%2B%20%281-4%29%5E%7B2%7D%20%20%7D%20%3D%20%5Csqrt%7B%28-3%29%5E%7B2%7D%2B%28-3%29%5E%7B2%7D%20%20%7D%20%3D%20%5Csqrt%7B9%2B9%7D%3D%5Csqrt%7B18%7D%20%3D%203%5Csqrt%7B2%7D)
              =>  NP = ![\sqrt{[-7-(-3)]^{2} + (1-0)^{2}  } = \sqrt{(-4)^{2}+1^{2}  } = \sqrt{16+1}=\sqrt{17}](https://tex.z-dn.net/?f=%5Csqrt%7B%5B-7-%28-3%29%5D%5E%7B2%7D%20%2B%20%281-0%29%5E%7B2%7D%20%20%7D%20%3D%20%5Csqrt%7B%28-4%29%5E%7B2%7D%2B1%5E%7B2%7D%20%20%7D%20%3D%20%5Csqrt%7B16%2B1%7D%3D%5Csqrt%7B17%7D)
It can be seen that QPN and JKL have: JK = QN; JL = QP; KL = NP
=> They are congruent triangles
 
        
                    
             
        
        
        
How many zeros does the function f(x) = 3x12 − 17x8 + 11x4 − 6x + 23 have? 
Answer: the third option (12 zeros..). 
Use ^ to denote an exponent.. 
f(x) = 3x^12 - 17x^8 + 11x^4 - 6x + 23.. 
We know from that fact that the number of zeros (real or complex) in a polynomial is the same as the degree of the polynomial.. 
The degree is the greatest/highest power of the terms, which in this case is 12 (since 12 is the greatest exponent..).. 
The degree is 12, thus it means there are 12 zero's.. 
Answer: the third option (12 zero's )...
        
             
        
        
        
Answer:
1- 42%
2- 47%
3- 40%
4- 62% 
parking lot 4 had the greatest percentage of blue cars
Step-by-step explanation: