Answer:
Step-by-step explanation:
(1,9) and (-2,-2)
y2 = -2, y1 = 9, x2 = -2 and x1 = 1
m = {y2 - y1}/{x2 - x1}
m= {-2 - 9}/{-2 - 1}
m = -11/-3
m = 11/3
Answer:
40
Step-by-step explanation:
If w = xyz then it will be:
<em>22</em><em> </em><em>+</em><em> </em><em>12</em><em> </em><em>+</em><em> </em><em>6</em><em> </em><em>=</em><em> </em><em>40</em>
Try and do the Pythagorean theorem a^2 + b^2= c^2
is a quadratic trinomial
Step-by-step explanation:
Given polynomial is:

A polynomial with three terms is called a trinomial while if the degree of the polynomial is 2 the polynomial is quadratic.
The quadratic trinomial has a form

Comparing the general form and the given polynomial we can see that the given polynomial is a quadratic trinomial
Hence,
is a quadratic trinomial
Keywords: Polynomials, expressions
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