A is the answer to ur question
Answer:
15 (1 + 3 j)
Step-by-step explanation:
Answer:
1.75 seconds
Step-by-step explanation:
Lets apply the quadratic formula-
- 8 +_ (sqrt of 64 + 19.6)
__________________
-9.8
-8 +_ 9.1433
__________________
-9.8
x = 1.74931972 ( since x can only be positive in real life situations like when throwing a ball)
x = 1.75 rounded in seconds
12x is the correct answer
Anything less than 12 (must be positive numbers and it mustn’t be 0) is greater than 0.