Answer:
Step-by-step explanation:
<u>Put input value instead of the x into equation and calculate the output:</u>
<u>x = -4, then find the value of y:</u>
- y = -5(-4) - 7 = 20 - 7 = 13
The output is 13 when the input is -4
The answer its “i” because there are two complex square roots of −1, namely i and −i,
Answer:
4.55
Step-by-step explanation:
Answer:
B
Step-by-step explanation: