For f(x)=(1/2)x^2-3, do the following. a) find the slope Msec of the secant line containing the points P=(4,f(4)) and Q=4+h, f(4+h).
Msec=
b) use the result from (a) to compute the following table.
h = -0.5, -0.1, -0.001, 0.001, 0.1, 0.5
Msec=
c) Investigate the limit of the slope of the secant line found in (a) as h-->0
lim Msec=
d) what is the slope of the tangent line to the graph of graph of f at P=(4, 4f(4))?

d

step-by-step explanation:

i used the pitagoras theoreme

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.

22, 28, 34, 40, 46

b)   f(n) = 6n + 16

n = what is the number of the row ( 22 would be row 1) so if we replaced n with 1, we would get 22

c)   the 14th row will have 100 seats

(1)   (2)   (3)   (4)   (5)   (6)   (7)   (8)   (9)   (10) (11) (12) (13) (14)

22 | 28 | 34 | 40 | 46 | 52 | 58 | 64 | 70 | 76 | 82 | 88 | 94 | 100