Answer:
22965.9
Step-by-step explanation:
multiply the length value by 3281
Answer:
The volume is 364 cubic inches.
Step-by-step explanation:
The volume of a right rectangular prism is given as:
From the question, the dimensions of the right rectangular prism are: L=2 inches B=13 inches and H=14 inches.
We substitute into the formula to get:
Answer:
C) One vertical but no horizontal
Step-by-step explanation:
Use implicit differentiation to find dy/dx.
xy² = 2 + xy
x (2y dy/dx) + y² = x dy/dx + y
(2xy − x) dy/dx = y − y²
dy/dx = (y − y²) / (2xy − x)
When the tangent lines are horizontal, dy/dx = 0.
0 = (y − y²) / (2xy − x)
0 = y − y²
0 = y (1 − y)
y = 0 or 1
When the tangent lines are vertical, dy/dx is undefined, so the denominator is 0.
0 = 2xy − x
0 = x (2y − 1)
x = 0, y = 1/2
There are two possible points where there can be a horizontal tangent line, and two possible points where there can be a vertical tangent line. Plug all back into the original equation to see which are actual points.
If y = 0:
x(0)² = 2 + x(0)
0 = 2
No solution.
If y = 1:
x(1)² = 2 + x(1)
x = 2 + x
0 = 2
No solution.
If x = 0:
(0)y² = 2 + (0)y
0 = 2
No solution.
If y = 1/2:
x(1/2)² = 2 + x(1/2)
x/4 = 2 + x/2
-x/4 = 2
x = -8
Therefore, there is one vertical line and no horizontal lines.
Answer:
b=3
Step-by-step explanation:
Isolate the b:
- 8-5b=-7
- Subtract 8, -5b=-15
- Divide by -5, b=3
Check your answer:
The answer to the equation is 2 because you would subtract 5 on the other side next to 7 and you would get p=2.
