Use the graph to determine a. the function's domain; \( b \). the d. the \( y \)-intercept, if any; and e. the missing function value, it \( f(4)= \) ? a. The domain of the function is \( \square \). (Type your answer in int b. The range of the function is \( \square \). (Type your answer in inter c. Determine the \( x \)-intercept, if any: Select the correct choice A. The \( x \)-intercept(s) is (are) \( \square \). (Type an integer. Use a comma to separate answers B. There is no \( x \)-intercept.

Casey reads 21 pages every night. model shows a way Casey could use 10 blocks to model the total number pages she reads in 24 nights?

Evaluate each of the following expressions, if possible. \( \begin{array}{l}\text { a. }(-9+-3)(-3) \\ \text { b. }(-12 \cdot 3)+6 \\ \text { c. }-16+(-8+8) \\ \text { d. }(-6+6)+(-2+2) \\ \text { e. }|-35|+[5(7-14)]\end{array} \)

Multiply each of the following and combine terms where possible. a. \( -9(x-y) \) b. \( x(x-y) \) c. \( { }^{-} x(x-y) \) d. \( { }^{-} 9(x+y-z) \)

Answer the questions below about the quadratic function. \( f(x)=-3 x^{2}+18 x-25 \) Does the function have a minimum or maximum value? Minimum Where does the minimum or maximum value occur? \( x=\square \) What is the function's minimum or maximum value?

Use the order of operations to simplify the expression. \( 32-3.4(0.61+8)-1.6^{2} \)