Given that <span>a rectangular trough, 2.0 m long, 0.70 m wide, and 0.45 m deep, completely full of water is connected to </span>a small drain plug right at the bottom edge
If the plug is pulled, the <span>speed at which water emerges from the hole is given by</span>
Answer:
Area = 200x - x², Max area is 10000m² with dimensions 100m × 100m
Step-by-step explanation:
Total fencing = perimeter
Let length of the sides be x and y,
2(x + y) = 400
x + y = 200
y = 200 - x
Area = x × y
= x(200 - x)
Area = 200x - x²
For max area, convert area into the completed square form
-(x² - 200x)
-(x² -2(x)(100) + 100² - 100²)
-[(x - 100)² - 10000]
-(x - 100)² + 10000
Max area is 10000 m²
Because the least value of (x - 100)² is 0.
That too when x = 100
When x = 100,
y = 200 - x = 200 - 100 = 100
Dimensions are 100m × 100m
Answer:
36/24 is greater than 9/6
Step-by-step explanation:
He told me my fish would die
The next day dead! (No, no!)
He told me I'd grow a gut!
And just like he said... (no, no!)
He said that all my hair would disappear, now look at my head (no, no! Hey!)
Your fate is sealed when your prophecy is read!
4w=34 would be the correct equation if I’m understanding what the question is asking!
<u>A</u><u>n</u><u>s</u><u>w</u><u>e</u><u>r</u><u>:</u><u> </u>√15 units
Step-by-step explanation:
Let (6,1) be (x^1,y^1) and (1,-9) be (x^2,y^2) .
As we know ,
Distance(D) = √(x^1-x^2) +(y^1-y^2)
Now,
D= √(x^1-x^2) +(y^1-y^2)
= √(6-1) +(1+9)
= √5+10
= √15 units
: Therefore the distance between (6,1) and (1,-9) is √15 units.
