MELANCHOLY:SAD::
a. dismayed: happy
b. awkward: silly
c. clustered: tidy
d. jubilant: cheerful

Use a Giant One to change each of the following fractions to a number with a denominator of 100. Then write each portion as a percent. a. $\frac{85}{200}$ b. $\frac{17}{15}$

Find the values of the variable for which the given statement is true.

$$\left[\begin{array}{cc}x & 3 \\ -7 & 0\end{array}\right]=\left[\begin{array}{cc}2 & y \\ -7 & z+1\end{array}\right]$$

Determine an equation and sketch a graph of the function with a base function of $f(x)=x^{4}$ that has been transformed by -2f(x - 3) + 1.

Make a table of values, and graph the function. Describe the asymptote. Tell how the graph is transformed from the graph of

$$f ( x ) = 5 ^ { x }$$

$$g ( x ) = 5 ^ { x } – 1$$

Fill in the blank so that the resulting statement is true. If

$$\left[\begin{array}{rr}3 & x \\ y & -7\end{array}\right]=\left[\begin{array}{rr}3 & -10 \\ 6 & -7\end{array}\right]$$

, then $x=$ __________ and $y=$ __________.

Graph each relation for integer values of $x$ from $-4$ to 4 .

a) $y=8 x+2$

b) $y=-8 x-2$

c) $y=-7 x+4$

d) $y=5 x-4$

In the following exercise, find a formula for the inverse function. Assume these functions are defined on domains on which they are invertible.

$$n(x)=\left(1+x^2\right)^2$$

Give the domain and range of the relation.

{(9, 3); (8, 1); (8, 2); (8, 3); (7, 0); (7, 4); (6, 2)}

Choose the correct word from the pair in parentheses.

"But her husband exclaimed, 'My, but (your, you're) silly!" "

Una estudiante discapacitada (handicapped) física le escribe una carta al rector de su universidad en la que se queja del trato que les dan a los estudiantes discapacitados. Completa la frase con la información correcta para formar una oración lógica.

Una estudiante discapacitada (handicapped) física le escribe una carta al rector de su universidad en la que se queja del trato que les dan a los estudiantes discapacitados. Completa la frase con la información correcta para formar una oración lógica.

Use the Rational Zero Theorem to help you find the zeros of the polynomial function.
$f(x)=x^5+6 x^4+13 x^3+14 x^2+12 x+8$

Make a table of values, and graph the function. Describe the asymptote. Tell how the graph is transformed from the graph of

$$f(x) = 5^x.$$

$$j ( x ) = 5 ^ { x - x } – 1$$