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Questions in Grade College

📝 Answered - Which function has real zeros at [tex]$x=-10$[/tex] and [tex]$x=-6$[/tex]? [tex]$f(x)=x^2+16 x+60$[/tex] [tex]$f(x)=x^2-16 x+60$[/tex] [tex]$f(x)=x^2+4 x+60$[/tex] [tex]$f(x)=x^2-4 x+60$[/tex]

📝 Answered - Which are important to consider when identifying the purpose of a speech? Select 4 options. cultural context expert opinion central ideas language audience

📝 Answered - Select the correct answer. The difference of two trinomials is [tex]$x^2-10 x+2$[/tex]. If one of the trinomials is [tex]$3 x^2-11 x-4$[/tex], then which expression could be the other trinomial? A. [tex]$2 x^2-x-2$[/tex] B. [tex]$2 x^2+x+6$[/tex] C. [tex]$4 x^2+21 x+6$[/tex] D. [tex]$4 x^2-21 x-2$[/tex]

📝 Answered - Simplify the expression. What classification describes the resulting polynomial? $\left(x^2+7 x\right)+\left(2 x^2-7 x\right)$ A. quadratic binomial B. quadratic monomial C. linear binomial D. linear monomial

📝 Answered - Find the product and write in lowest terms. $\frac{6}{7} \cdot \frac{3}{11}$

📝 Answered - Coach Liz and Coach Joseph were stocking up on snacks for their soccer teams. Liz bought some juice boxes along with some oranges that cost $10.98. Joseph bought three times as many juice boxes as Liz, but he didn't buy any oranges. He spent the same amount of money as Liz. Which equation can you use to find $b$, the amount of money Liz spent on juice boxes? A. $b-10.98=3b$ B. $b+10.98=3b$ How much did Liz spend on juice boxes? $

📝 Answered - Which statement is true regarding elemental and compound molecules? A) Elemental molecules contain different types of atoms. B) Compound molecules are made of the same type of atoms. C) Elemental molecules consist of two or more atoms of the same element. D) Compounds do not have a fixed composition.

📝 Answered - Create a graph of y=2x-6. Construct a graph corresponding to the linear equation y = 2x - 6.

📝 Answered - All of the following statements about center policies are true, EXCEPT: A. Center policies should reflect best practices and therefore promote professional conduct. B. Adhering to center policies is an important part of being a professional. C. Good center policies reduce confusion and uncertainty. D. Early childhood professionals should not give feedback or suggestions on center policies and trust that they are correct.

📝 Answered - Select the correct answer from each drop-down menu. The annual enrollment of a university for the last nine years is recorded in the table. \begin{tabular}{|l|c|c|c|c|c|c|c|c|c|} \hline Year & 1 & 2 & 3 & 4 & 5 & 6 & 7 & 8 & 9 \\ \hline Students (thousands) & 9.5 & 8 & 8.5 & 7.5 & 6.5 & 6.5 & 8.5 & 8.5 & 9 \\ \hline \end{tabular} What quadratic function best models this set of data? y=$