Cube of x is x^3, according to question
Y= 1/4 x ^3 -2
47268.569 ttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt
Answer:
I don't think you are doing anything wrong. Just ignore it and write the repeating decimal. If you're asked to do it, round it up instead.
The correct answer is the One fired from from 60° . This is because the projectile fired from 60° has a greater vertical velocity compared to the one fired from 30° and therefore spends more time on air. Vertical velocity is the velocity of a body as it moves upwards, it is normally affected by the gravitational acceleration, however it is not affected by the horizontal velocity.
Your answer is b so there you go have a great day!!!!
