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Contact [7]
2 years ago
7

Does this graph represent a function? Why or why not?

Mathematics
1 answer:
Molodets [167]2 years ago
7 0

Answer:

D

Step-by-step explanation:

This function passes the vertical line test.

The vertical line test test is done by drawing a vertical line anywhere on the graph. If the line goes through two points or more then it isn't a function.

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Does anyone understand what to do here?
My name is Ann [436]

9514 1404 393

Answer:

  see attached

Step-by-step explanation:

There are several possible ways to describe the "type" of a polynomial. Here, since there is a separate column for "degree", we assume that "type" refers to the number of terms.

Polynomials with 1, 2, or 3 terms are called, respectively, <em>monomial</em>, <em>binomial</em>, and <em>trinomial</em>. The first two expressions listed have 1 term only, so are monomials. The last expression has 3 terms, so is a trinomial.

__

The coefficients are the constant multiplier of the term. Some say a "constant", such as the -8 in the last expression, is not considered a coefficient, because there are no variables that it is multiplying. Here, we have listed it among the coefficients in that expression.

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The degree of a term is the sum of the degrees of the variables in the term. For terms with only one variable, it is the exponent of that variable. For terms such as the second expression, the degree is the sum of the exponents: 3+4 = 7. The degree of a polynomial with more than one term is the highest degree of all the terms.

3 0
3 years ago
Complete the congruence statement if ΔABC ≅ ΔPQR.
Aliun [14]

Answer:

the answer is C

Step-by-step explanation:

i had a test that had this same question. Hope this Helps!!! :)

7 0
3 years ago
169/13 draw a quick picture with base ten blocks explain
Kitty [74]
I wish i could show u how to work it out but just do it or work it out the same way as the fractional numbers.
7 0
3 years ago
Solve (x + 1)2 – 4(x + 1) + 2 = 0 using substitution. u = Select the solution(s) of the original equation.
Semenov [28]

(x - 1)2 - 4(X + 1) + 2 = 0

2x - 2 - 4x - 4 + 2 = 0

(2x - 4x) - 4 = 0

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x = 4/-2

x = -2

8 0
3 years ago
Read 2 more answers
Would i add both of the coordinate numbers in this case?
fredd [130]
I Think You Plug in the X And Y Axis And You Will Get It
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3 years ago
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