An example of adding probabilities common core algebra work is A fair coin is flipped four times, find the probability it will land up heads each

time.

<h3>What is probability distribution?</h3>

This is known to be a kind of function that tells one the probability of each outcome in a given items or distribution.

The probability it will land up heads each time;

P ( H₁ and H₂ and H₃ and H₄)

So p = 1/2. 1/2. 1/2. 1/2 = 1/16

Therefore, The probability it will land up heads each time is = $\frac{1}{16}$

Learn more about probabilities from

brainly.com/question/24756209

3 0

2 years ago

Which substances are necessary for the synthesis of most materials in an organism.

umka2103 [35]

Enzymes

Explanation:

are substances necessary for the synthesis of most materials in an organism.

I hope this is an option???

4 0

3 years ago

You want to move a 41-kg bookcase to a different place in the living room. If you push with a force of 65 n and the bookcase acc

Alinara [238K]

The net force on the bookcase in the direction of its motion is

∑ F = 65 N - F[friction] = (41 kg) (0.12 m/s²)

so that friction has a magnitude of

F[friction] = 65 N - (41 kg) (0.12 m/s²) = 60.08 N

The net force on the bookcase perpendicular to the surface is

∑ F = F[normal] - (41 kg) g = 0

so that

F[normal] = (41 kg) g = 401.8 N

If µ is the coefficient of kinetic friction, then

F[friction] = µ F[normal]

so that

µ = F[friction] / F[normal] = (60.08 N) / (401.8 N) ≈ 0.15

8 0

2 years ago