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Questions in Grade College

📝 Answered - We want to find the zeros of this polynomial: [tex]p(x)=\left(x^2+4 x+3\right)\left(x^2-4\right)[/tex] Plot all the zeros ([tex]x[/tex]-intercepts) of the polynomial in the interactive graph.

📝 Answered - When does the Northern Hemisphere receive the fewest hours of daylight? A. during the fall equinox B. during the winter solstice C. during the spring equinox D. during the summer solstice

📝 Answered - Determine the product. Write your answer in scientific notation. $\left(2 \times 10^5\right)\left(5 \times 10^2\right)$

📝 Answered - Which equation represents a circle with a center at $(-4,9)$ and a diameter of 10 units? A. $(x-9)^2+(y+4)^2=25$ B. $(x+4)^2+(y-9)^2=25$ C. $(x-9)^2+(y+4)^2=100$ D. $(x+4)^2+(y-9)^2=100

📝 Answered - Which of the following is an example of a stress question? a. What type of work do you enjoy the most? b. What is your greatest weakness? c. How would you describe yourself? d. Why are you interested in this position?

📝 Answered - Which of the following is not a factor of [tex]$x^3-3 x^2-4 x+12$[/tex]? A) [tex]$(x+3)$[/tex] B) [tex]$(x-3)$[/tex] C) [tex]$(x-2)$[/tex] D) [tex]$(x+2)$[/tex]

📝 Answered - Which statement describes thermal energy? A. the energy that is associated with electric fields B. the energy that is stored in chemical bonds C. the energy that is associated with the pull of gravity D. the energy that is associated with temperature

📝 Answered - In testimony before the Commission on Judicial Selection, what did the NAACP argue in favor of to achieve more diverse judgeship election results? A. Jungle primary voting B. Nonpartisan popular elections C. Partisan popular elections D. Appointment of judges

📝 Answered - Select the correct answer. Which statement is true about this equation? [tex]$-9(x+3)+12=-3(2 x+5)-3 x$[/tex] A. The equation has one solution, [tex]$x=1$[/tex]. B. The equation has one solution [tex]$x=0$[/tex]. C. The equation has no solution. D. The equation has infinitely many solutions.

📝 Answered - Select the best answer for the question. If a scientist is studying the attraction of water molecules to each other, what property are they studying? A. Cohesion B. Adhesion C. Surface tension D. Bonding