Find the mean of the numbers. -2, 9, -3, 5

(a) Sketch the line with slope -2 that passes through the point (4, -1). (b) Find an equation for this line.

Compare and contrast compounds and mixtures based on what you have learned from this section.

Complete each statement by writing the correct word or words. Primates have ____ on their fingers and toes.

Graph the function f by starting with the graph of $y = x^2$ and using transformations (shifting, compressing, stretching, and/or reflection). Verify your results using a graphing utility. If necessary, write f in the form $f(x)=a(x-h)^{2}+k$ $f(x)=-2 x^{2}+6 x+2$

What shows the creativity of a chef?

Find the functions $f \circ g, g \circ f, f \circ f,$ and $g \circ g$ and their domains. $f(x)=\sqrt{x}, \quad g(x)=\frac{2}{x-4}$

Solve 8y-16x=32 for y.

Solve each equation. $12 g-9 g+24-g-9=13$

Find the values of x and y that satisfy the given equations. $9-j=x j+1-y$

Why should eggs be stored in their original cartons?

Plot each point in the xy-plane. Tell in which quadrant or on what coordinate axis each point lies. $A = (1, 4)$

Values of $K_w$ as a function of temperature are as follows :

$$\operatorname { temp } \left( ^ { \circ } \mathrm { C } \right) \quad \quad K _ { \mathrm { w } }\quad \quad \\ \begin{array} { l l } { 0 } & { 1.14 \times 10 ^ { -15 } } \\ { 25 } & { 1.00 \times 10 ^ { - 14 } } \\ { 35 } & { 2.09 \times 10 ^ { - 14 } } \\ { 40 } & { 2.92 \times 10 ^ { - 14 } } \\ { 50} & { 5.47 \times 10 ^ { - 14 } } \end{array}$$

Is the autoionization of water exothermic or endothermic?

Explain how self-talk can help you deal with a stressor.