# Recent questions tagged minimum

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The function $f(x)=\dfrac{x^{3}-6 x}{x^{2}-4}$ has
The function $f(x)=\dfrac{x^{3}-6 x}{x^{2}-4}$ has The function $f(x)=\dfrac{x^{3}-6 x}{x^{2}-4}$ has &nbsp; A. no extremum, B. exactly one maximum, C. exactly one minimum, D. exactly ...
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The sides of a square are increasing at a rate of $6 \mathrm{~cm} / \mathrm{s}$. How fast is the area of the square increasing when the sidelength is $1 \mathrm{~m}$ ?
The sides of a square are increasing at a rate of $6 \mathrm{~cm} / \mathrm{s}$. How fast is the area of the square increasing when the sidelength is $1 \mathrm{~m}$ ?The sides of a square are increasing at a rate of $6 \mathrm{~cm} / \mathrm{s}$. How fast is the area of the square increasing when the sidelength is ...
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Find the local extrema of $f(x)=\cot x+\ln \sin ^{4} x$ on $(0, \pi)$.
Find the local extrema of $f(x)=\cot x+\ln \sin ^{4} x$ on $(0, \pi)$.Find the local extrema of $f(x)=\cot x+\ln \sin ^{4} x$ on $(0, \pi)$. ...
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At $x=2-\sqrt{3}, f$ has a A. maximum B. minimum C. vertical asymptote D. point of inflection E. none of the above
At $x=2-\sqrt{3}, f$ has a A. maximum B. minimum C. vertical asymptote D. point of inflection E. none of the aboveAt $x=2-\sqrt{3}, f$ has a A. maximum B. minimum C. vertical asymptote D. point of inflection E. none of the above ...
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State the coordinates of the minimum point of the curve $y=x^{2}+9 x+3$
State the coordinates of the minimum point of the curve $y=x^{2}+9 x+3$(a) Express $x^{2}+9 x+3$ in the form $(x+a)^{2}+b$ (b) State the coordinates of the minimum point of the curve $y=x^{2}+9 x+3$ ...
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What is liquidity risk?
What is liquidity risk?What is liquidity risk? ...
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What is a minimum viable product?
What is a minimum viable product? What is a minimum viable product? ...
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A child weighing 50 Newtons is on a swing. He goes from a minimum height of 0.2 meters to a maximum height of 1.5 meters. His maximum speed is closest to:
Show that if $(\partial N / \partial x-\partial M / \partial y) /(x M-y N)$ depends only on the product $x y$, that is
Show that if $(\partial N / \partial x-\partial M / \partial y) /(x M-y N)$ depends only on the product $x y$, that isShow that if $(\partial N / \partial x-\partial M / \partial y) /(x M-y N)$ depends only on the product $x y$, that is $$\frac{\partial N / \partial ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 Find x and y if u=(x+y, x-3) is the zero vector. 1 answer 47 views Find x and y if u=(x+y, x-3) is the zero vector.Find x and y if u=(x+y, x-3) is the zero vector. ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 Find x and y if (x, 3)=(2, x+y). 1 answer 28 views Find x and y if (x, 3)=(2, x+y).Find x and y if (x, 3)=(2, x+y). ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 What is the value of x? 0 answers 45 views What is the value of x? What is the value of x? ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 Show that 5.2^{x}+3.2^{x+2}=17.2^{x}, hence solve 5.2^{x}+3.2^{x+2}=68 1 answer 55 views Show that 5.2^{x}+3.2^{x+2}=17.2^{x}, hence solve 5.2^{x}+3.2^{x+2}=68Show that 5.2^{x}+3.2^{x+2}=17.2^{x}, hence solve 5.2^{x}+3.2^{x+2}=68 ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 If x is real, the maximum value of \dfrac{3 x^{2}+9 x+17}{3 x^{2}+9 x+7} is 1 answer 62 views If x is real, the maximum value of \dfrac{3 x^{2}+9 x+17}{3 x^{2}+9 x+7} isIf x is real, the maximum value of \dfrac{3 x^{2}+9 x+17}{3 x^{2}+9 x+7} is 1) 1 / 4 2) 41 3) 1 4) 17 / 7 ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 A rectangle has one side on the x -axis and two vertices on the curve y=\sqrt{1-x^{2}} . What is the maximum area such a rectangle can have? The minimum area? 0 answers 81 views A rectangle has one side on the x -axis and two vertices on the curve y=\sqrt{1-x^{2}} . What is the maximum area such a rectangle can have? The minimum area?A rectangle has one side on the x -axis and two vertices on the curve y=\sqrt{1-x^{2}} . What is the maximum area such a rectangle can have? The m ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 What is the maturity premium? 1 answer 46 views What is the maturity premium?What is the maturity premium? ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 What is the liquidity premium? 1 answer 42 views What is the liquidity premium?What is the liquidity premium? ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 What is the inflation premium? 1 answer 59 views What is the inflation premium?What is the inflation premium? ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 If x is real, the maximum value of \frac{3 x^{2}+9 x+17}{3 x^{2}+9 x+7} is 1 answer 76 views If x is real, the maximum value of \frac{3 x^{2}+9 x+17}{3 x^{2}+9 x+7} isIf x is real, the maximum value of \frac{3 x^{2}+9 x+17}{3 x^{2}+9 x+7} is 1) 1 / 4 2) 41 3) 1 4) 17 / 7 ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 For real x, let f(x)=x^{3}+5 x+1, then 1 answer 32 views For real x, let f(x)=x^{3}+5 x+1, thenFor real x, let f(x)=x^{3}+5 x+1, then 1) f is one-one but not onto R 2) f is onto R but not one-one 3) f is one-one and onto R 4) f ... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 Let x and y be positive real numbers satisfying x^{3}+y^{3}=x-y. Show that$$ x^{2}+4 y^{2}<1 $$0 answers 59 views Let x and y be positive real numbers satisfying x^{3}+y^{3}=x-y. Show that$$ x^{2}+4 y^{2}<1 $$Let x and y be positive real numbers satisfying x^{3}+y^{3}=x-y. Show that$$ x^{2}+4 y^{2}&lt;1 $$... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 If x and y are positive real numbers, what is the minimum value of$$ (2 x+3 y)\left(\frac{8}{x}+\frac{3}{y}\right) ? $$0 answers 57 views If x and y are positive real numbers, what is the minimum value of$$ (2 x+3 y)\left(\frac{8}{x}+\frac{3}{y}\right) ? $$If x and y are positive real numbers, what is the minimum value of$$ (2 x+3 y)\left(\frac{8}{x}+\frac{3}{y}\right) ? $$... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 If x, y, z are positive real numbers satisfying x y z=32, find the minimum value of$$ x^{2}+4 x y+4 y^{2}+2 z^{2} . $$0 answers 81 views If x, y, z are positive real numbers satisfying x y z=32, find the minimum value of$$ x^{2}+4 x y+4 y^{2}+2 z^{2} . $$If x, y, z are positive real numbers satisfying x y z=32, find the minimum value of$$ x^{2}+4 x y+4 y^{2}+2 z^{2} . $$... close Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993 Let x be a real number. Find the minimum value of the expression.$$ 2^{x}+3^{x}+4^{x}+5^{x}+2016+5^{-x}+4^{-x}+3^{-x}+2^{-x} $$0 answers 61 views Let x be a real number. Find the minimum value of the expression.$$ 2^{x}+3^{x}+4^{x}+5^{x}+2016+5^{-x}+4^{-x}+3^{-x}+2^{-x} $$Let x be a real number. Find the minimum value of the expression.$$ 2^{x}+3^{x}+4^{x}+5^{x}+2016+5^{-x}+4^{-x}+3^{-x}+2^{-x}  ...