It's not the direct answer you need, you have to put the point and draw the line on it.
Answer:
The standard from of the expression is:
Step-by-step explanation:
Here the given expression is :
Now, the standard form of a circle is given as :
Here, (h,k) = Coordinates of Center, r = Radius
Also, use the algebraic identity:
Now, converting the given expression in the standard form, we get:
Add 2 on both sides of the equation, we get:
So, here the standard from of the expression is:
Center coordinates here are (h,k) = ( -1 ,1) and Radius = 2 units
Answer: Angle X
Reason: For any triangle, the largest angle is always opposite the longest side.
Answer:
Side of 40 and height of 20
Step-by-step explanation:
Let s be the side of the square base and h be the height of the box. Since the box volume is restricted to 32000 cubic centimeters we have the following equation:
Assume that we cannot change the thickness, we can minimize the weight by minimizing the surface area of the tank
Base area with open top
Side area 4hs
Total surface area
We can substitute
To find the minimum of this function, we can take the first derivative, and set it to 0
X varies directly as y would be
x vairies inversly as y would be
not sure if the y is on the bottom or on top from looking at the question