Afireworks rocket is shot straight up from a 50-foot-high platform at an initial speed of
90 feet per second. as the rocket travels, earth's gravity slows it down.
the height of an object dropped from a height of 50 feet is given by
g(t) = -16t2 + 50.
the distance in feet traveled by an object at a constant speed of 90 feet per second is
given by k(t) = 90t.
these two functions can be combined to build a new function, f, that models the
height of the rocket as a function of time in t seconds.
which choice shows how to combine g and k to build f?

answer:

the position of equilibrium will shift to the left.

step-by-step explanation:

the general equation for the dissociation of a weak base is

b + h₂o   ⇌   bh⁺ + oh⁻

according to le châtelier's principle, when a stress is applied to a system at equilibrium, the system will respond in a way that tends to relieve the stress.

if you apply a stress by adding more bh⁺ or oh⁻,   the system will respond by moving in a direction that gets rid of the added ions.

the position of equilibrium will shift to the left, forming more of the undissociated base.

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.

thus, the first answer choice, y = sec x, is the correct one

m=-16

step-by-step explanation: