How is the use of the word thoery in science different from its more common use ?

theory in science differs from the typical use of the word because in ghe science world, a theory is something that is plausible, but hasn't been proved or disproven. However, the typical use of the word theory, differs due to the fact that the context is generally used to say that this is something someone and many others believe, and is most commonly used in reference to conspiracy theories.

beta decay is the answer

a: 45.9 meters

b: 4.29 seconds

step-by-step explanation:

a: h(t)=1/2(-9.8)(3)^2+0(3)+90

h(t)=-4.9(3)^2+90

h(t)=-44.1+90

h(t)=45.9 meters

b: 0=1/2(-9.8)(t^2)+0t+90

0=-4.9t^2+90

-90=-4.9t^2

18.37=t^2

t=4.29 seconds

in the second question, the numbers aren't exact, but they're a close approximation.