Consider a discrete-time LTI system with impulse response given by h[n] = [n + 1] 2[n] + [n 1] where [n] is the unit impulse (or unit sample) function. (a) Is this system causal? (b) Is this system stable? (c) Find and sketch the step response of this system|i. e., the output when the input is a unit step.

y -5 = (-1/4)(x + 8)

step-by-step explanation:

10 down (bang1)

5 up

5down (2)

2.5 up

2.5 down (3)

1.25 up

1.25 down (4)

now add them up : )

hoped i lol

the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.

i think it would be c

mark brainliest if im right

step-by-step explanation: