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Class 11 · Mathematics · Easy
→Which points are the \(x\)-intercepts of the function \(f(x)=x^2-1\)?
Class 11 · Mathematics · Easy
→What is the zero of the function \(f(x)=3x-9\)?
Class 11 · Mathematics · Easy
→What is the y-intercept of the graph of the function \(f(x)=2x+3\)?
Class 11 · Mathematics · Easy
→Which of the following real-valued functions has all real numbers as its domain and only positive real numbers as its range?
Class 11 · Mathematics · Easy
→For the fractional part function \(f(x)=\{x\}\), what is the value of the function at \(x=2.6\)?
Class 11 · Mathematics · Easy
→In the graph of the function \(f(x)=\lfloor x\rfloor\), what is the value of \(y\) on the interval \([-1,0)\)?
Class 11 · Mathematics · Easy
→For (f(x)=\lfloor x\rfloor), what is the value at (x=0.8)?
Class 11 · Mathematics · Easy
→For f(x) = floor(x), what is the value of f(x) at x = -3?
Class 11 · Mathematics · Easy
→Which statement correctly describes the graph of \(f(x)=\lfloor x\rfloor\)?
Class 11 · Mathematics · Easy
→For the function \(f(x)=\operatorname{sgn}(x+4)\), what is the value of \(f(x)\) when \(x<-4\)?
Class 11 · Mathematics · Easy
→For the function \(f(x)=\operatorname{sgn}(x+1)\), what is its value at \(x=-1\)?
Class 11 · Mathematics · Easy
→For the function \(f(x)=\operatorname{sgn}(x-2)\), what is its value at \(x=5\)?
Class 11 · Mathematics · Easy
→What is the horizontal asymptote of the function \(f(x)=\frac{1}{x^2}+1\)?
Class 11 · Mathematics · Easy
→In which quadrants does the graph of (f(x)=\frac{-3}{x}) lie?
Class 11 · Mathematics · Easy
→In which quadrants does the graph of (f(x)=\frac{2}{x}) lie?
Class 11 · Mathematics · Easy
→What is the range of (f(x)=\frac{1}{x}+4)?
Class 11 · Mathematics · Easy
→For the function \(f(x)=\frac{1}{x-3}\), which value of \(x\) is not allowed?
Class 11 · Mathematics · Easy
→The graph of f(x) = −x³ is the reflection of y = x³ in which axis?
Class 11 · Mathematics · Easy
→In which direction is f(x) = (x + 2)^3 shifted from y = x^3?
Class 11 · Mathematics · Easy
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