KCA Review Math 1 (24-25)

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2

Front

If you start with 2 mosquitos that triple every hour, how many will there be after 8 hours?

Back

13122

Front

Using a graph, how do you find f(3)?

Back

Evaluate the function at x=3 to find the corresponding y-value.

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Solve the equation: 3(x − 2) = 3x − 6

Back

Infinitely many solutions.

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3

Front

What is a polynomial?

Back

A mathematical expression consisting of variables, coefficients, and non-negative integer exponents.

Front

Define a term in mathematics.

Back

A single mathematical expression that can be a number, variable, or the product of numbers and variables.

Front

What does it mean for a function to be increasing?

Back

A function is increasing if, for any two points x1 and x2 where x1 < x2, f(x1) < f(x2).

Front

What is the formula for exponential growth?

Back

The formula is N(t) = N0 * e^(rt), where N0 is the initial amount, r is the growth rate, and t is time.

Front

What is the significance of the y-intercept in a graph?

Back

The y-intercept is the point where the graph crosses the y-axis, indicating the value of the function when x=0.