(25 pts) richardson extrapolation: consider the function, f(x) 1 sin compute f'(0.25) using the centered difference approximation, f (xh) f(x h) +o(h2) f'(x) 2 h and using richardson extrapolation with h 0.01 and h 0.005, respectively

last option

step-by-step explanation:

given that δdef is right and isoceles,

assuming that side df is the hypotenuse means that de an ef are the other 2 sides that intersect at 90° and are of equal length.

because they are of equal length, we can say that they are congruent

because they intersect at 90°, their slopes must be opposite reciprocals.

only the last option satisfies these conditions.

they are simplified

step-by-step explanation:

6/20

step-by-step explanation: