Answer:
The completely factored form of xy3 – x3y is
xy (y + x) (y - x)
Explanation:
edge 2021
Answer:
1500 N
Explanation:
Weight = mg = 150 kg * 10 m/s^2
Weight = 1500 N
The solutions that would be used to fill the blanks are:
- sample space
- event
- probability
<h3>How to solve for the probability</h3>
We have a sample space that is made up of 300 patients. This is the possible sample of all of the elements.
The probability of a nurse being assigned to a patient would be solved as 15/300
= 1/20
<h3>Complete question</h3>
The average emergency room cares for 300 patients each day. There are 20 nurses on duty at the emergency room each day, and they share the patient load equally.
Suppose one patient is chosen at random.
Identify the numbers of each of the following and enter the probability as a simplified fraction:
There are _______ patients in the sample space.
There are ______ patients for each nurse daily.
P(N)=_______, is the probability that a patient will be assigned to a specific nurse.
Read more on probability here:
brainly.com/question/24756209
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The common feature about all fossil fuels is that they all contain the element carbon and hydrogen.Fossil fuels are those fuels that are formed as a result of geologic processes acting on the remains of organic matter produced by photosynthesis, a process that began billions of years ago.
Examples of fossil fuels are: Coal
petroleum,natural gas,oil shales,bitumens,
tar sands, and heavy oils.
These fossil fuels are hydrocarbons which are made up mainly carbon and hydrogen with other elements such as sulfur, nitrogen, oxygen, and mineral matter.
Therefore, the common feature about all fossil fuels is that they all contain the elements, carbon and hydrogen because they are hydrocarbons.
- Sea cucumbers are echinoderms, a phylum that includes sea urchins and starfish.
- Echinoderms have a five-way radial symmetry, a pattern most familiar in the shape of the starfish.
- In sea cucumbers this character is shown in the five strips of muscle inside the body wall, running from the front to the back.
- The organism was motile and bilateral in symmetry.
- Bilateral symmetry means the organism can be cut right down the middle and be split into two equal halves.
- The echinoderm ancestry later developed radial symmetry as it was thought to be more advantageous to the species
Explanation:
<h3>Hope it helps you!! </h3>
