Toby picks a 6-digit number. It is larger than 599,999 and it is a multiple of 5.
How many different numbers could he have picked?

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

for this case we have that by definition, the surface area of a cylinder is given by:

where:

r: it is the radius of the cylinder

h: it is the height of the cylinder

we can also rewrite it as:

where:

la: it's the lateral area

ba: area of the base

option a

b

step-by-step explanation:

this is because the profit is decreasing and turning into debt