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ki77a [65]
3 years ago
7

Which of the following could be the number of real roots, including any repeated roots, of a quadratic polynomial with real coef

ficients? Select all possible answers.
0

4

5

6
Mathematics
1 answer:
scoray [572]3 years ago
5 0
I think the only answer here is 0
Idk tho
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Match the following exponential functions with their "b" value.
marishachu [46]

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Answer:

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Step-by-step explanation:

The functions are given in the form ...

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The "b" value is the value immediately to the left of the exponent. (It's not rocket science; it's pattern matching.) Note that the minus sign in g(x) is part of 'a', not part of 'b'.

From the top-down, the functions listed on the left have the b-values shown above.

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Which description best compared the graph of the two functions below?
Alenkinab [10]

Answer:

The description that best compares the graph of the two function is:

         The line for function A is steeper.

Step-by-step explanation:

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3 years ago
Square root 1.96? is rational irrational
Kruka [31]

Answer:

Rational

Step-by-step explanation:

An irrational number is a number with forever continuing decimals. Plug it into the calc and you can see if there is a long decimal line that ends. You should get 1.4 in the calc, and since it does end, it is a rational number.

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3 years ago
Compared to its 'parent' function f(x)=x^2, describe the changes if f(x)=-x^2-3
Morgarella [4.7K]

Answer:

It is inverted and shifted down 3 units.

Red is f(x) = x^2

Purple is f(x) = -x^2 -3

Step-by-step explanation:

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3 years ago
What are the coordinates of the point on the directed line segment from (-10, -5) to (5, 1) that partitions the segment into a r
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if you make a graph and add the coordinates on the graph you can use that find out how it creates a ratio of 1:2

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