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Agata [3.3K]
3 years ago
5

Need help with functions

Mathematics
1 answer:
Komok [63]3 years ago
4 0

Answer: ur right

Step-by-step explanation:

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Refer to the equation 2 x − 6 y = 12. (a) Create a table of values for at least 4 points. Show your work. (b) Use the table of v
steposvetlana [31]
For easy calculation first transpose the equation into the y-intercept form then create your table and plot the graph.
 
       If   2x - 6y = 12
         then  -6y = 12 - 2x
                    6y = 2x - 12
                      y = [2 (x - 6)] /6
               ⇒    y = (x - 6) / 3

The table and graph are attached below.

4 0
4 years ago
Please I am in need of help if you go solve all my questions o will mark brainliest
Serga [27]

Answer:

top left

Step-by-step explanation:

Consider finding points on the graph using the equation.

x = 0 : f(0) = 0.5^{0} + 4 = 1 + 4 = 5 ← y- intercept

Since y- intercept is 5, this excludes the lower 2 graphs, which have y- intercepts of 1

x = 1 : f(1) = 0.5^{1} + 4 = 0.5 + 4 = 4.5 ⇒ (1, 4.5 )

x = - 1 : f(- 1) = 0.5^{-1} + 4 = \frac{1}{0.5} + 4 = 2 + 4 = 6 ⇒ (1, 6 )

These points lie on the top left graph

5 0
3 years ago
Im thinking of a number. if i add this number to its reciprocal, i get 2. what is the number?
Mademuasel [1]

1

the only number it can be is 1 as 1 + \frac{1}{1} ( the reciprocal of 1 )

thus 1 + \frac{1}{1} = 2


7 0
3 years ago
The functions f(x) and g(x) are shown below:
lara31 [8.8K]

The answer is: The graph of g(x) will eventually exceed the graph of f(x).

8 0
3 years ago
Remove the radical from the denominator below. Do not simplify the answer
kati45 [8]

I believe the answer is A.

Multiply the top and the bottom by the conjugate of the bottom.

So, multiply the given problem by (6+sqrt 13). This eliminates the radical from the bottom.

7 0
4 years ago
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