How to solve projectile questions in vertical

hi how would we solve a question like this? for the curve with eq'n 2x^2 - x - 1 y= ________...

Short projectile motion question A German rocket from the second world war had a range of 3000met...

Short projectile motion question a peron kicks a football from 39.6 meters from the goal posts. the...

Hi I need to solve this question for x, where 0<x<2pi. The question is 2cos^2 x + cos x =1. Then it...

a+ sqrt 2 = 7 Solve the question for both the exact irrational root and its rational approximation t...

hi i need to solve this question but i don't know how to do it when there is dividing included x(...

an you please solve the questions for me 1. 3 moles of pesticide of molecular mass 200 g/mole is...

1a) Solve each of these questions by factorising the left hand side into a product of linear factors...

i can't solve these two questions 1. In an office building, 52 offices are currently being rented...

trigonometry solve this question.A piece of string is wound tightly round a cylinder for 20 complete...

Asked by Anonymous