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1 year ago

This one is super hard

Mathematics

1 answer:

kipiarov [429]1 year ago

5 0

We use the first point given (0, 14) to solve <em>a </em>in terms of <em>b</em>. We have

$\begin{gathered} 14=ab^0 \\ 14=a \end{gathered}$

We use the second point given (3,3024) to solve for the value of <em>b</em>,

$3024=ab^3$

Substitute the value of <em>a</em> solved by the equation above on the equation above and solve

$\begin{gathered} 3024=14b^3 \\ b=\sqrt[3]{216} \\ b=6 \end{gathered}$

Hence, the exponential function is written as

$f(x)=14(6)^x$

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3 years ago

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Answer:

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3 years ago

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3 years ago

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2 years ago

Read 2 more answers

If ABC is reflecting across the y-axis ,what are the coordinates of c’?

Brums [2.3K]

<h3>Answer: (-6, 3)</h3>

Explanation:

First step is to locate point C. It is at location (6, 3)

Reflecting this over the y axis will change the sign of the x coordinate, while keeping the y coordinate the same. We go from (6, 3) to (-6, 3)

The algebraic rule for this is $(x, y) \to (-x,y)$