Answer:
a facilitator
Step-by-step explanation:
4r-7r +8+ r
Answer:
-2r+8
Step-by-step explanation:
4r-7r+8+r
5r-7r+8
-2r+8
-2r+8
The first step is to combine like terms. These would be 4r, -7r, and r since they have the same variable. This gives you -2r. Since there are no other like terms to combine, you end up with -2r+8
all real values of x where x < −2
all real values of x where −2 < x < 4
all real values of x where 1 < x < 4
all real values of x where x < 0
The values for which the graph is negative and increasing are all real values of x where 1 < x < 4.
Given
The graph of function;
A graph goes from being negative to positive (or the other way around) by passing through the x-axis. in other words when f(x) = 0.
Then,
For increasing and decreasing for anything other than a quadratic and linear function you need calculus.
The function is negative below the zeros which would be from -2 to 4.
It would be increasing from the vertex to zero,4.
Hence, the values for which the graph is negative and increasing are all real values of x where 1 < x < 4.
To know more about Graph click the link given below.
Answer:
124
Step-by-step explanation: Hope it helps
No matter how much the angle is rotated around the center, the size of the angle remains the same. Therefore, even after the rotation, the size of the angle is still 124 degrees.
When an angle is rotated around a center, the size of the angle doesn't change.
It's an important characteristic of angle rotation. So, if an angle of 124 degrees is rotated d degrees around a center, the size of the rotated angle will still remain 124 degrees. It is just in its new position after rotation. Regardless of the rotation of the angle, its size or measure remains the same as the rotation does not affect the measure of the angle.
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Answer:
bc=cb
It is an example of commutative property.
Step-by-step explanation:
The given expression
By cross multiplying we can write given expression as
a+b=b+a
We can write commutative property in multiplication
ab=ba
Therefore, by using commutative property then we get
bc=cb
Hence, the given expression is an example of commutative property.