State whether the percent of change is a percent of increase or a percent of decrease. Then find the percent of change. Round to the nearest whole percent. original: 21 hours, new: 40 hours

If a 1 percent change in price results in a 2 percent change in the quantity of the product that is supplied, the supply of that product is a. elastic. b. unit elastic. c. inelastic. d. none of the above.

A function is given (either numerically, graphically, or algebraically). Find the net change and the average rate of change of the function between the indicated values.

$$f ( x ) = x ^ { 2 } - 2 x$$

; between x = 1 and x = 4

If you keep the same basis vectors but put them in a different order, the change-of-basis matrix M is a ___ matrix. If you keep the basis vectors in order but change their lengths, M is a ___ matrix.

State whether the percent of change is a percent of increase or a percent of decrease. Then find the percent of change. Round to the nearest whole percent. original: 35 computers, new: 32 computers

A relationship is the connection between a change in an independent variable and an associated change in a dependent variable. Behaviorists are typically concerned with discovering the connection between changes in e___ events and changes in b__________.

When a radical expression has its denominator rationalized, we change the denominator so that it no longer contains any radicals. Doesn't this change the value of the radical expression? Explain.

Determine whether each statement makes sense or does not make sense, and explain your reasoning. Just as the commutative properties change groupings, the associative properties change order.

For each function: a. Find the relative rate of change. b. Evaluate the relative rate of change at the given value(s) of t. $f(t)=100 e^{0.2 t}, \ t=5$

Find the average rate of change for the following on the given interval. Then find the instantaneous rate of change at the first $x$ -value. $y=\frac{-6}{3 x-5}$ from from $x=4$ to $x=9$.

Use the formula for instantaneous rate of change, approximating the limit by using smaller and smaller values of $h$ , to find the instantaneous rate of change for each function at the given value. $f(x)=x^{x}$ at $x=2$

For each function: a. Find the relative rate of change. b. Evaluate the relative rate of change at the given value(s) of t. $f(t)=100 e^{-0.5 t}, \ t=4$

Fill in the blank with the correct wocabulary term from the Study Guide.

$\mathrm{A}(\mathrm{n})$ $\underline{\phantom{\text{The horse .}}}$ is a climatic change that occurred as a result of a change in the number of sunspots.

Change each singular word to the plural form, and change each plural word to the singular form. Write the new word on the line provided.

$\underline{\hspace{1cm}}$ box