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Questions in Grade College

📝 Answered - Pam's eye-level height is 256 feet above sea level and Adam's eye-level height is 400 feet above sea level. What expression shows how much farther Adam can see to the horizon? Use the formula [tex]d=\sqrt{\frac{3 h}{2}}[/tex] [tex]$\sqrt{\frac{3(256)}{2}}-\sqrt{\frac{3(400)}{2}}$[/tex] [tex]$\sqrt{\frac{3(400)}{2}}-\sqrt{\frac{3(256)}{2}}$[/tex] [tex]$\sqrt{\frac{3(400)}{2}}+\sqrt{\frac{3(256)}{2}}$[/tex]

📝 Answered - What is the discriminant of $9 x^2+2=10 x $?

📝 Answered - Select the correct row in the table. Which row of the table reveals the $y$-intercept of function $f$ ? \begin{tabular}{|c|c|} \hline $x$ & $f ( x )$ \\ \hline-1 & $2 \frac{2}{3}$ \\ \hline 0 & 2 \\ \hline 1 & 0 \\ \hline 2 & -6 \\ \hline 3 & -24 \\ \hline \end{tabular}

📝 Answered - What happens first when a bill is introduced in the House? A. The House votes to approve or reject the bill. B. Representatives debate the bill on the floor of the House. C. The Speaker decides whether the House will consider the bill. D. The bill is assigned to a committee, who looks into it and recommends changes.

📝 Answered - If the nominal interest rate is $4.00 \%$ and the rate of inflation is $2.25 \%$, what is the real interest rate?

📝 Answered - Find the 13th term of the geometric sequence [tex]$7, 21, 63 \ldots$[/tex]

📝 Answered - Which is a positive balance of trade for a country? A. importing goods and exporting services B. importing raw materials and exporting goods C. importing more goods than exporting D. exporting more goods than importing

📝 Answered - Convert the following equation into standard form. [tex] \begin{array}{r} y=-\frac{5 x}{8}+3 \\ {[?] x+\square \quad y=} \end{array} [/tex]

📝 Answered - The following rational equation has denominators that contain variables. For this equation: a. Write the value or values of the variable that make a denominator zero. b. Keeping the restrictions in mind, solve the equation. [tex]$\frac{4}{x}=\frac{29}{8 x}+3$[/tex] a. What are the value or values of the variable that makes the denominators zero? [tex]$x=\square$[/tex] (Simplify your answer. Use a comma to separate answers as needed.)

📝 Answered - [tex]\frac{2}{9} \div \frac{9}{8}=[/tex]