Answer:
-1/5
Step-by-step explanation:
We can use the formula [ y2-y1/x2-x1 ] to solve.
3-1/-5-5
2/-10
-2/10
-1/5
Best of Luck!
Let 4x = the girth (each side = x) Let y = the length
4x + y = 114 maximum y = 114 - 4x
volume = x^2 * y v = x^2 * (114 - 4x) v = 114x^2 - 4x^3 . . . . . . v is maximum (or minimum) when it's derivative = 0 v ' = 228x - 12x^2
228x - 12x^2 = 0 12x * (19 - x) = 0
x = 0 <=== this is obviously a minimum volume or x = 19 inches <=== for maximum volume
4x + y = 1144*19 + y = 114y = 38 <===
The largest volume is 19 x 19 x 38
Answer:
The height of cuboid is 3 cm
Step-by-step explanation:
Total surface area of cuboid = 
Length of cuboid = 10 cm
Width of cuboid = 2 cm
Let the height be x
Total surface area of cuboid = 
Total surface area of this cuboid is 112 cm squared
Hence the height of cuboid is 3 cm
The scale factor would be used in solving for the volume inside the larger chest. By definition, a scale factor is considered to be the ratio of similar sides of similar figures. By using this method:
Scale factor^² = 6/4 = 3/2
Scale factor = √3 / √2
The solution would yield to a final answer of 83.7 percent larger volume compared to the smaller chest.
