Answer:
392 cm^3
Step-by-step explanation:
Let X represent the edge of a cube
let t represent the thickness of the paint.
Volume of a cube = x^3
V = x^3
Differentiate V with respect to x
dV/dx = 3x^2
dV = 3x^2 dx
dx = 2dt
= 2(0.06)
= 0.12
dV = 3(33)^2 (0.12)
dV = 392.04cm^3
dV = 392 cm^3
If the equation is given in factored form and the roots are real, then you can identify the x-coordinate of the vertex by averaging the 2 root values. For example, if the roots are -2 and 5, the x-coord. of the vertex is (-2+5)/2, or 3/2.
Once you have this x value, subst. the value into the given equation to calculate y. Then write the vertex as (x,y).
A discontinuity is present if any of ...
- the limit doesn't exist
- the limit is not the same as the value of the function
If the one of these that is the cause of discontinuity is the last one and defining the function will make this issue go away, then the discontinuity is removable.
Answer: 0.072
Explanation: There are 3 zeros in 1000, so there must be 3 decimal digits.
Answer:
51
Step-by-step explanation:
1 book= N8.50
therefore 6 books= N8.50 × 6 = N51
