A grasshopper jumps a horizontal distance of 1.00m from rest, with an initial velocity at a 45° angle with respect to the horizontal. a)find the initial speed of the grasshopper

b) find the maximum height reached.
please answer.

the number of atoms of an individual element be determined by using a chemical formula is adding all of the subscripts together after the reaction is complete. the key in the balancing of chemical reaction is to make sure that you got the exact chemical formula of the substance that is reacting and the yielded product. after getting the formula, identify first the hardest element/atom to be balanced such as na, zn, cl, c, o, etc. then proceed to the easier ones such as o, h. make sure to note the atoms present in the molecule of the substance.