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alexgriva [62]
2 years ago
11

Please answer today!

Mathematics
2 answers:
Svet_ta [14]2 years ago
8 0

Answer:

#1. A. C. D.

#2. D. F.

3^4 equals 81 and so do answer D. & F.

Dmitrij [34]2 years ago
5 0

Answer:

1. D,E,F

2. B,C

Step-by-step explanation:

I only know 1 and 2 hopefully this is helpful :)

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find the first and second differences of y values to determine if the table will derive to a quadratic function
Nadya [2.5K]

Answer:

Step-by-step explanation:

Term Definition

Linear regression line The line that goes through a set of points either exactly or approximately.

Difference The result of a subtraction operation is called a difference.

3 0
2 years ago
Hello, I need some assistance with this homework question, please? This is for my precalculus homework. Q5
snow_tiger [21]

Answer:

T\text{he domain of H\lparen x\rparen is }\lbrace x\lvert x-3,1\rbrace

Step-by-step explanation:

The domain of a function is all the set of possible x-values that the function can take. Then, for the given function:

H\left(x\right)=\frac{-7x^2}{\left(x-1\right)\left(x+3\right)}

The function is undefined when the denominator is equal to 0, then equalize each factor of the denominator to 0:

\begin{gathered} x-1=0 \\ x=1 \\  \\ x+3=0 \\ x=-3 \\  \\ \text{ Then, the domain of H\lparen x\rparen is }\lbrace x\lvert x\ne-3,1\rbrace \end{gathered}

4 0
1 year ago
Write the equation of a line that is parallel to y = 7x +13 that passes through the point (28, 8).
navik [9.2K]

Answer:

y=7x-188

Step-by-step explanation:

We know that this line must have a slope of 7, because this line is parallel to y=7x+13

We must use the point slope formula: y-y_{1}= m(x-x_{1})

Next, we will plug in the point (28,8) for y_{1} and x_{1}, and 7 in for m

y-8=7(x-28)

Solve the equation, first by distributing the 7

y-8=7x-196

Add the 8 over

y=7x-188

7 0
3 years ago
HELP :(
puteri [66]
Someone is answering the question.
3 0
2 years ago
The slope of this graph is?
AURORKA [14]
The slope of the graph is -1/2 using the rise over run method it rises up one and too the left twice so it would he -1/2
3 0
2 years ago
Read 2 more answers
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