The expression that represents the density is D = h^2 - 4h + 20/pi h^2
The last two choices are appropriate.
Both give you f(1) = 7, f(2) = 9.50, f(3) = 12.00, ... as they should.
Answer:
12
Step-by-step explanation:
Answer:
The final equation is
Step-by-step explanation:
The slope of the line CB where, C(0,3) and B(12,-6) will be
Now, if the line perpendicular to the line CB has slope N, then M × N = - 1
⇒ {Since }
Now, equation of the straight lines which are perpendicular to CB will be in slope-intercept form
{Where, c is the y-intercept}
If this straight line passes through the point (7,4), then
⇒ 12 = 28 + 3c
⇒ 3c = - 16
⇒
Therefore, the final equation is (Answer)
I am assuming that you mean
22
, which is 22.25
and
11
, which is 33.75
so each share gives you a profit of 33.75-22.25=11.5
and you bought and sold 25 of them, so your profit is 21.5*25=287.50, the last answer!