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kirill115 [55]
2 years ago
15

Does anyone know the answer to this? I can't understand why it isn't -7.​

Mathematics
1 answer:
faltersainse [42]2 years ago
8 0

The value of 18x + 9∆x - 7 based on the limit given will be 18x - 7.

<h3>How to calculate the value?</h3>

From the information given, it should be noted that we simply want to calculate the value of x.

This will be:

18x + 9∆x - 7

It was stated that ∆x = 0

Therefore, we'll put this into the equation.

This will be:

18x + 9∆x - 7

= 18x + 9(0) - 7

= 18x -7

Learn more about limit on:

brainly.com/question/12383223

#SPJ1

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In order to find that, we'll put the ordered pair and the slope into slope intercept form. Then we can solve for the intercept. 

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Answer:

Stratified sampling technique(A)

Step-by-step explanation:

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Find the vertices of the hyperbola. Enter the smallest coordinate first.
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Answer:

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The vertices of an hyperbola (of the form)  \dfrac{x^2}{a^2} - \dfrac{y^2}{b^2} = 1 are (± a, 0)

The given hyperbola can we presented in a similar form as follows;

\dfrac{x^2}{9} - \dfrac{y^2}{49} = \dfrac{x^2}{3^2} - \dfrac{y^2}{7^2} = 1

Therefore, by comparison, the vertices of the parabola are (± 3, 0), which gives;

The vertices of the parabola are ([-3], [0]), ([3], [0]).

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Step-by-step explanation:

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