Please help me
The graphs below show four functions:
Graph A shows function f of x equals 5 multiplied by 2 to the power of negative x. Graph B shows function f of x equals 5 multiplied by 2 to the power of x. Graph C shows function f of x equals 10 to the power of x. Graph D shows function f of x equals 10 to the power of negative x.
Which graph best shows the function f(x) = 5(2)−x to represent the rate at which a radioactive substance decays?
Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga.
Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus.
Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
Not the answer you are looking for? Search for more explanations.
If it is decaying, is it decreasing or increasing?
Yes, which graphs are decreasing?
A and D
would it be graph A
Yes, it would be Graph A, since the function f(x)=5(2)-x decreases by 1 every time.
Graph A shows more decline than graph D
ok or you could just look at the question and what graph A shows and the look at the function and see they are the same but yes you could do it your way thank you for helping me even though i was a bit slow
and because at x=2, the rate function shows y is decreased by 1
at graph A from x=2 to x=3 it decreased by 1 value.
Yea, no problem.
Graph A shows function f of x equals 5 multiplied by 2 to the power of negative x. f(x) = 5(2)−x
No the answer does not really match the choices on any of it.
It says "which graph best shows".
You just have to match the similar behavior(slopes and decreasing or increasing)