Question

Numerical differentiation
А
below (backward)
function
is according to the table given
0.65
20
0.35
0.40
0.45
0.50
0.55
0.60
1.389
1.521
1.506
1.488
1.469
1.444
1.418
fox)
find the value
of f'(0.5)
@ for the
guven data
1.3
1.5
1.h
10.031
9.750
8.781 9.129 9.451
f(x) 7.989 8.403
& dy
dx
dx²
at
x = 1.1
find dy
3
Find the Velocity of a particle for 20 seconds at an
interwal. Find the initial acceleration using
enture data.
Time (sec)
15
20
Velocity (m / sec)
0
3
14
228
4 Find the
value of sun 18° and sun 45°
x²
20
30
cos a
0.9848
0.9393
0.8660
0.7660​

Answer 1

Answer:

15

20

Velocity (m / sec)

0

3

14

228

4 Find the

value of sun 18° and sun 45°

x²

20

30

cos a

0.9848

0.9393

0.8660

0.7660