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Questions in Grade College

📝 Answered - What is the solution to the linear equation? [tex]4 b+6=2-b+4[/tex]

📝 Answered - [tex]\frac{f}{-4}+11=5[/tex]

📝 Answered - If $315 is invested at an interest rate of 3% per year and is compounded continuously, how much will the investment be worth in 9 years? Use the continuous compound interest formula: [tex]$A = Pe ^{r t}$[/tex].

📝 Answered - Which two ordered pairs are solutions for the equation [tex]y=-2 x+4[/tex]? A. (6,-1) B. (1,2) C. (0,4) D. (-2,3)

📝 Answered - Evaluate the difference quotient for [tex]f(x)=5 x^2-6 x+12[/tex] A. [tex]5 x+5 h-6[/tex] B. [tex]10 x+5 h-6[/tex] C. [tex]10 x+5 h+1[/tex] D. [tex]5 h-6[/tex]

📝 Answered - What is the third type of information carried by analog video signals other than brightness and color? A. contrast B. resolution C. aspect ratio D. synchronization

📝 Answered - [tex]\frac{5^8 \cdot 7^7}{5 \cdot 7^6}[/tex]

📝 Answered - A parasail is [tex]$\frac{1}{20}$[/tex] of a kilometer above the water. Then, after 10 minutes, the parasail is [tex]$\frac{1}{50}$[/tex] of a kilometer above the water. What is the difference in height? A. [tex]$\frac{7}{100}$[/tex] kilometers B. [tex]$\frac{1}{20}$[/tex] kilometers C. [tex]$\frac{1}{50}$[/tex] kilometers D. [tex]$\frac{3}{100}$[/tex] kilometers

📝 Answered - Atmospheric pressure at sea level can be as high as 125,000 Pascals. What is that number expressed in scientific notation? (A) [tex]$1.25 \times 10^5$[/tex] (B) [tex]$1.25 \times 10^3$[/tex] (C) [tex]$1.25 \times 10^{-5}$[/tex] (D) [tex]$1.25 \times 10^{-3}$[/tex]

📝 Answered - Which is a translation of [tex]f(x)[/tex]? How can [tex]g(x)[/tex] be expressed in terms of [tex]f(x)[/tex]? [tex]g(x)=(-x^5+2x^4+1)+2[/tex] [tex]g(x)=-(x+2)^5+2(x+2)^4+1[/tex] [tex]g(x)=(-x^5+2x^4+1)-2[/tex] [tex]g(x)=-(x-2)^5+2(x-2)^4+1[/tex]