2023 Most Missed TX TEKS 5C2A3E12E3D (Q40-46-15-45-17))

Front

What is the formula to calculate cost per click (CPC)?

Back

CPC = Total Cost / Number of Clicks.

Front

If a company spends $54 for 20 clicks, what is the cost per click?

Back

CPC = $54 / 20 = $2.70.

Front

Define domain in the context of a function.

Back

The domain of a function is the set of all possible input values (x-values) for which the function is defined.

Front

Define range in the context of a function.

Back

The range of a function is the set of all possible output values (y-values) that the function can produce.

Front

What does it mean for a function to be linear?

Back

A linear function is a function that graphs to a straight line and can be expressed in the form y = mx + b, where m is the slope and b is the y-intercept.

Front

What is the significance of the slope in a linear function?

Back

The slope (m) indicates the rate of change of the function; it represents how much y changes for a unit change in x.

Front

What is the formula for the surface area of a prism?

Back

S = Ph + 2B, where S is the surface area, P is the perimeter of the base, h is the height, and B is the area of the base.

Front

How do you solve for B in the equation S = Ph + 2B?

Back

B = (S - Ph) / 2.

Front

What is a transformation in the context of functions?

Back

A transformation is an operation that moves or changes a function's graph in some way, such as stretching, compressing, or reflecting.

Front

What does the transformation g(x) = 3f(x) do to the graph of f(x)?

Back

It vertically stretches the graph of f(x) by a factor of 3.