Answer:
12/5 or 2.4 cm³
Step-by-step explanation:
3*4/3*3/5=12/5 or 2.4 cm³
 
        
             
        
        
        
Answer:
Yes
Step-by-step explanation:
Plug in 4 for x, 5 for y. if it equals, then its a point 
5 = -2(4) + 13 
5 = -8 + 13 
5 = 5
it equals so (4,5) is a point
 
        
             
        
        
        
.6 because it is very low compared to the other numbers
 
        
             
        
        
        
Answer:
284.837734 ft^3 rounded up to 284.84 ft^3
Step-by-step explanation:
Cylinder Volume: pi*r^2h
pi*4^2*4=201.06193
Cone Volume: pi*r^2*(h/3)
pi*4^2*(5/3)=83.7758041
201.06193+83.7758041=284.837734
284.837734 ft^3
 
        
             
        
        
        
Answer: 5
The Distance between the coordinates of two points is measured by distance formula.
Step-by-step explanation:
The Distance between the coordinates of two points P(x1,y1) and Q(x2,y2) is measured by 
Distance PQ=  (x2-x1)²+(y2-y1)²
(x2-x1)²+(y2-y1)²
So, the distance between (-1,4 ) and (2,0) can be calculated by
Distance=  (2-(-1))²+(0-4)²
(2-(-1))²+(0-4)²
               =  (3)²+(-4)²
(3)²+(-4)²
               = 9+16 =
9+16 =  25                                                  as
25                                                  as     25 = 5
25 = 5
Distance = 5
So the distance between the two coordinates is 5.