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Recent Questions

In **Mathematics** / **High School** | 2025-07-03

[Open]Which equation could be solved using this application of the quadratic formula? [tex]x=\frac{-8 \pm \sqrt{8^2-4(3)(-2)}}{2(3)}[/tex] A. [tex]$-2 x^2-8=10 x-3$[/tex] B. [tex]$3 x^2-8 x-10=4$[/tex] C. [tex]$3 x^2+8 x-10=-8$[/tex] D. [tex]$-2 x^2+8 x-3=4$[/tex]

In **Mathematics** / **College** | 2025-07-03

[Open]Multiply. $6 \frac{1}{4} \times 3 \frac{3}{5}=$

In **Mathematics** / **High School** | 2025-07-03

[Open]What is the slope-intercept form of the equation of the line that passes through the point $(-6,1)$ and is perpendicular to the graph of $2x+3y=-5$? A. $y=-\frac{3}{2}x-8$ B. $y=-\frac{3}{2}x+1$ C. $y=\frac{3}{2}x+1$ D. $y=\frac{3}{2}x+10

In **Mathematics** / **High School** | 2025-07-03

[Open]If [tex]f(n+1)=f(n)-2[/tex] and [tex]f(1)=10[/tex], what is [tex]f(3)[/tex]? A. 1 B. 6 C. 8 D. 30

In **Mathematics** / **High School** | 2025-07-03

[Open]Write the equation of the line that is parallel to [tex]y=\frac{2}{3} x+1[/tex] and passes through the point [tex](-6,-1)[/tex].

In **Chemistry** / **High School** | 2025-07-03

[Open]What would happen if [tex]$N _2$[/tex] were added to [tex]$N _2(g)+ O _2(g)=2 NO (g)$[/tex] at equilibrium? A. More [tex]$O _2$[/tex] and NO would form. B. [tex]$K$[/tex]eq would decrease. C. More [tex]$N _2$[/tex] and [tex]$O _2$[/tex] would form. D. More NO would form.

In **Mathematics** / **College** | 2025-07-03

[Open]$f(x)=x^2+1 \quad g(x)=5-x$ $(f+g)(x)=$ A. $x^2+x-4$ B. $x^2+x+4$ C. $x^2-x+6$ D. $x^2+x+6$

In **Mathematics** / **College** | 2025-07-03

[Open]3. [tex]$\frac{3}{6} \div 2 \frac{1}{2}=[/tex] 4. [tex]$2 \frac{1}{4} \div 3 \frac{4}{5}=[/tex] 5. [tex]$1 \frac{3}{6} \div 2 \frac{1}{2}=[/tex]

In **Physics** / **High School** | 2025-07-03

[Open]A barometer is used to measure a. atmospheric pressure. b. absolute pressure. c. stratospheric pressure. d. gauge pressure.

In **Social Studies** / **College** | 2025-07-03

[Open]The average person is fluent in exactly one language. True/False