A dolphin was swimming 23 feet under the surface of the water. He rose 8 feet, then it dropped back down 4 feet. It rose 21 feet
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Answer:
Suppose the two like terms are 2 x and 3 x.So to Represent them with algebra tiles ,
Here shape of tiles = Either Square or rectangle
For example , 2 x=Draw two tiles of same color mark variable x in front of it.For, different values of x, we get different number of total tiles.
3 x= Draw three tiles of same color and mark variable x in front of it.For, different values of x, we get different number of total tiles.
For , Polynomial, 3 x -3,
Draw three tiles representing same color, Mark x over it, and then put negative sign in front of it, and draw three tiles of any other color.
To represent Zero,
We can write it as, x -x or p-p
Draw two tiles of same color , and mark negative sign in between .
General formula: A x - A x
Draw A tiles of same color, twice.And mark negative sign in between.
Now here you can use the polynomial remainder theorem directly. According to Paula's work, the remainder upon dividing by
is 7, which the theorem asserts is the value of
.
The graph of the parent function is given below;
<h3>What is Function?</h3>The functions are the special types of relations. A function in math is visualized as a rule, which gives a unique output for every input x.
Here, the given function is;
1, if -1<x≤0
f(x) = 2, if 0<x≤1
3, if 1<x≤2
Now, the graph of given function is given below.
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