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In **Mathematics** / **College** | 2025-08-20

[Done] What is the value of [tex]$\log _2 16 ?[/tex] A. 2 B. 3 C. 4 D. 8 E. 32

In **Mathematics** / **High School** | 2025-08-20

[Done] Simplify the following expression: $-5+3xy+2xy$

In **Mathematics** / **College** | 2025-08-20

[Done] Twelve people were surveyed and asked how many people live in their residence. The results are summarized in the table below. \begin{tabular}{|c|c|} \hline \begin{tabular}{l} People per \ Residence \end{tabular} & Frequency \\ \hline 1 & 2 \\ \hline 2 & 4 \\ \hline 3 & 3 \\ \hline 4 & 1 \\ \hline 5 & 1 \\ \hline 6 & 1 \\ \hline \end{tabular} What is the median number of people per residence? Round to one decimal place if needed. A. The median is 2 people per residence. B. The median is 2.5 people per residence. C. The median is 2.8 people per residence. D. The median is 3.5 people per residence.

In **Mathematics** / **High School** | 2025-08-20

[Done] USING A PRIME FACTORIZATION Find the number represented by the prime factorization. 49. [tex]$2^2 \cdot 3^2 \cdot 5$[/tex] 50. [tex]$3^2 \cdot 5^2 \cdot 7$[/tex] 51. [tex]$2^3 \cdot 11^2 \cdot 13$[/tex]

In **Mathematics** / **College** | 2025-08-20

[Done] The equation [tex]a=\frac{1}{2}\left(b_1+b_2\right) h[/tex] can be used to determine the area, [tex]a[/tex], of a trapezoid with height, [tex]h[/tex], and base lengths, [tex]b_1[/tex] and [tex]b_2[/tex]. Which are equivalent equations? Check all that apply. [tex]\frac{2 a}{h}-b_2=b_1[/tex] [tex]\frac{a}{2 h}-b_2=b_1[/tex] [tex]\frac{2 a-b_2}{h}=b_1[/tex] [tex]\frac{2 a}{b_1+b_2}=h[/tex] [tex]\frac{a}{2\left(b_1+b_2\right)}=h[/tex]

In **Mathematics** / **College** | 2025-08-20

[Done] Consider the following function: [tex]f(x)=\left\{\begin{array}{ll} \frac{x^2-2 x-24}{x+4} & \text { if } x \neq-4 \\ -2 & \text { if } x=-4 \end{array}\right.[/tex] Determine if [tex]f(x)[/tex] is continuous at [tex]x=-4[/tex]. If not, select the option with the correct reasoning as to why not. A. Continuous at [tex]x=-4[/tex] B. Not continuous at [tex]x=-4[/tex] because [tex]\lim _{x \rightarrow-4} f(x) \neq f(-4)[/tex] C. Not continuous at [tex]x=-4[/tex] because [tex]\lim _{x \rightarrow-4} f(x)[/tex] does not exist D. Not continuous at [tex]x=-4[/tex] because [tex]f(-4)[/tex] is undefined

In **Mathematics** / **High School** | 2025-08-20

[Done] The table below shows the amount of carbohydrates in similar servings of different fruits. [tex]\begin{table}\captionsetup{labelformat=empty}\caption{Amount of Carbohydrates in Fruit}\begin{tabular}{|c|c|}\hline 287 mL of Frult & Cabohydrates (Grams) \\ \hline Apples & 17 \\ \hline Bananas & 34 \\ \hline Cherries & 19 \\ \hline Grapelruit & 24 \\ \hline Oranges & 21 \\ \hline Peaches & 16 \\ \hline Watermelons & 12 \\ \hline\end{tabular}\end{table}[/tex] If this data was placed in a bar graph, which statement would describe the graph? A. The graph would have only four bars shorter than the bar for grapefruits. B. The graph would have five bars taller than the bar for apples. C. The graph would have grapefruits and oranges as the tallest bars.

In **Mathematics** / **High School** | 2025-08-20

[Done] Solve the following equations: 1. [tex]2x-20+8x+40=180[/tex] 2. [tex]10x-1=8x+7[/tex] 3. [tex]6(x-2)-x-3[/tex] 4. [tex]5x+2(x-2)=45[/tex] 5. [tex]4x+5=4x+6[/tex] 6. [tex]6x+3=.10x+6[/tex] 7. [tex]2x-8+2(x-5)=360[/tex] 8. [tex]\frac{3}{5}x-12=\frac{8}{5}x+5[/tex]

In **Mathematics** / **High School** | 2025-08-20

[Done] Which statement is true considering a significance level of 5%? A. The result is not statistically significant, which implies that wearing a watch does not help people manage their time better. B. The result is statistically significant, which implies that wearing a watch helps people manage their time better. C. The result is statistically significant, which implies that wearing a watch does not help people manage their time better. D. The result is not statistically significant, which implies that this result could be due to random chance.

In **English** / **High School** | 2025-08-20

[Done] -time he play matches again she was going t How does Kenny feel about the way Momma responds? Why? Why because he thinkshels FC but No that’s not the