-153,551, -245, -15.6, 15,410
Least to Greatest --->
Answer:
the newer moat is 169 cm longer than the older one
Step-by-step explanation:
in order to find the difference in length of the two castles, we will first find the perimeters of the two castles then calculate the difference in the perimeters:
old castle:
dimension = 484cm by 386cm
perimeter = 484 + 386 = 870 cm
new castle:
dimension = 725cm by 314cm
perimeter = 725 + 314 = 1039 cm
difference = 1039 - 870 = 169 cm
The total length of the moats used is equals to the perimeter of the sand castles, therefore, the newer moat is 169 cm longer than the older one.
Answer:
Domain: -inf to inf
Range: -1, inf
Step-by-step explanation:
Answer:
324π
Step-by-step explanation:
Total Surface Area of a cone =πrl+πr²
πx 12 x 15 + π x (12²)
180π + 144π = 324π
Example 1: Find the equation of a circle whose center is at (2, - 4) and radius 5.
Solution to Example 1:
given (h , k ) = (2 , - 4) and r = 5
substitute h, k and r in the standard equation
(x - 2)2 + (y - (- 4))2 = 52
(x - 2)2 + (y + 4)2 = 25
