Answers edited by sankarankalyanam

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How do you simplify $\sqrt{3} \cdot \sqrt{7}$ $sqrt3*sqrt7$ ?
How do you find the Vertical, Horizontal, and Oblique Asymptote given $\frac{x^{2} + 1}{3 x - 2 x^{2}}$ $(x^2+1)/ (3x-2x^2)$ ?
A pyramid has a base in the shape of a rhombus and a peak directly above the base's center. The pyramid's height is $8$ $8$ , its base has sides of length $6$ $6$ , and its base has a corner with an angle of $\frac{3 π}{4}$ $(3 pi)/4$ . What is the pyramid's surface area?
Question #4927a
Question #dc30d
How do you graph $3 x - y = 9$ $3x-y=9$ using intercepts?
Question #ac356
A triangle has two corners with angles of $\frac{π}{12}$ $pi / 12$ and $\frac{π}{12}$ $pi / 12$ . If one side of the triangle has a length of $5$ $5$ , what is the largest possible area of the triangle?
Question #e3a4a
How do you solve $\frac{2 k + 5}{5} + 9 = - (k - 3)$ $\frac { 2 k + 5} { 5} + 9= - ( k - 3)$ ?
Is $5 x - 6 y = 0$ $5x-6y=0$ a direct variation equation and if so what is the constant?
How do you calculate $4 \sqrt{5}$ $4sqrt(5)$ ?
Can rhombus be a trapezoid?
A pyramid has a base in the shape of a rhombus and a peak directly above the base's center. The pyramid's height is $9$ $9$ , its base's sides have lengths of $4$ $4$ , and its base has a corner with an angle of $\frac{5 π}{6}$ $(5 pi)/6$ . What is the pyramid's surface area?
How do you solve $x^{2} + 9 x + 12 = 5 x + 6$ $x^{2}+9x+12=5x+6$ ?
How do you simplify $4^{\frac{1}{2}} 8^{\frac{1}{3}}$ $4^(1/2)8^(1/3)$ ?
Question #f7155
(-4x^2)(-4x^7)(1/2x^-9)?
How do you solve $\frac{3}{6 + \sqrt{7}} = \frac{6 - \sqrt{7}}{x}$ $\frac { 3} { 6+ \sqrt { 7} } = \frac { 6- \sqrt { 7} } { x }$ ?
A triangle has sides A, B, and C. The angle between sides A and B is $\frac{7 π}{12}$ $(7pi)/12$ and the angle between sides B and C is $\frac{π}{12}$ $pi/12$ . If side B has a length of 8, what is the area of the triangle?
A line segment is bisected by a line with the equation $- 6 y - x = 3$ $-6 y - x = 3$ . If one end of the line segment is at $(8, 3)$ $( 8 , 3 )$ , where is the other end?
Question #b75c8
What is the LCM (Lowest Common Multiple) of 16 and 20?
How do you evaluate $5 (14 - 39 \div 3) + 4 \cdot \frac{1}{4}$ $5(14-39div3)+4*1/4$ ?
What is the standard form of a polynomial $(4 x^{2} - 3 x + 2) (2 x^{2} + 5 x - 7)$ $(4x^2 - 3x + 2) (2x^2 + 5x - 7)$ ?
Enter the proportional segment lengths into the boxes to verify that ¯¯¯QS¯∥MN¯ . ___ /1.5= ___ / ___?
How do you evaluate $a (2 (a^{2} - a) - a (a \frac{a + 1}{a^{2} + a}) - {(- a)}^{2} - \frac{a^{2} - a}{a (a - 1)})$ $a(2(a^2-a)-a(a(a+1)/(a^2+a))-(-a)^2-(a^2-a)/(a(a-1)))$ ?
How do you find the zeros, real and imaginary, of $y = x^{2} - x + 1$ $y=x^2 -x+1$ using the quadratic formula?
How many 6 digit combinations can i get using numbers 1-49?
How do you combine $7 (a + 2 b) - 6 b + 2 a$ $7( a + 2b ) - 6b + 2a$ ?
A chord with a length of $1$ $1$ runs from $\frac{π}{4}$ $pi/4$ to $\frac{π}{2}$ $pi/2$ radians on a circle. What is the area of the circle?
Question #88996
Question #12c1e
Question #a86e3
Question #cde8d
What is the second derivative of $\frac{x}{x^{2} - 4}$ $x/(x^2-4)$ ?
Question #35861
How do you multiply $e^{\frac{3 π}{8} i} \cdot e^{3 \frac{π}{2} i}$ $e^(( 3 pi )/ 8 i) * e^( 3 pi/2 i )$ in trigonometric form?
How do you graph the equation by plotting points $y = \frac{9}{2} x - 7$ $y=9/2x-7$ ?
How do you find the derivative of $y = arcsin (1 - 2 {sin}^{2} x)$ $y = arcsin(1 - 2sin^2x)$ ?
How do you graph the function $0 = x^{2} + 6 x + 9$ $0 = x^2+6x+9$ ?
How do you sketch the graph $y = e^{3 x} - 4 e^{x}$ $y=e^(3x)-4e^x$ using the first and second derivatives?
How do you write an equation of a line passing through (6, 1), perpendicular to $4 y - 2 = 3 x$ $4y - 2 = 3x$ ?
How do you use synthetic division to determine if $- 1$ $-1$ is a lower bound of $f (x) = 4 x^{3} - 2 x^{2} + 2 x - 4$ $f(x) = 4x^3-2x^2+2x-4$ ?
If $216 \cdot 3^{2 x} - 73 \cdot 3^{x} - 3 = 0$ $216 * 3^(2x)-73*3^x-3=0$ and $u = 3^{x}$ $u=3^x$ , what is the value of $u$ $u$ ?
Triangle A has an area of $18$ $18$ and two sides of lengths $8$ $8$ and $12$ $12$ . Triangle B is similar to triangle A and has a side with a length of $9$ $9$ . What are the maximum and minimum possible areas of triangle B?
Question #43675
Question #1f709
A chord with a length of $24$ $24$ runs from $\frac{π}{3}$ $pi/3$ to $\frac{5 π}{6}$ $(5 pi )/6$ radians on a circle. What is the area of the circle?
A triangle has sides A, B, and C. The angle between sides A and B is $\frac{π}{2}$ $(pi)/2$ . If side C has a length of $25$ $25$ and the angle between sides B and C is $\frac{π}{12}$ $pi/12$ , what is the length of side A?
Solve $\frac{- 12}{- x + 12} \geq 4$ $(-12)/(-x+12)>=4$ algebraically?
Question #8d8dd
How do you set up and solve the following system using augmented matrices $2 x + 3 y + 4 z = 20, 3 x + 4 y + 2 z = 17, 3 x + 2 y + 3 z = 16$ $2x+3y+4z=20, 3x+4y+2z=17, 3x+2y+3z=16$ ?
How do you write $y^{2} + 4 x + 8 y + 12 = 0$ $y^2+4x+8y+12=0$ in standard form and then graph the parabola?
How do you find the amplitude and period of $y = sec (\frac{1}{3} θ)$ $y=sec(1/3theta)$ ?
How do you solve $4^{8 x} = 500$ $4^ { 8x } = 500$ ?
A triangle has two corners with angles of $\frac{π}{12}$ $pi / 12$ and $\frac{π}{12}$ $pi / 12$ . If one side of the triangle has a length of $5$ $5$ , what is the largest possible area of the triangle?
Question #e2075
Question #1de10
How do you simplify $(x^{7} y^{7}) {(x y^{8})}^{8}$ $(x ^ { 7} y ^ { 7} ) ( x y ^ { 8} ) ^ { 8}$ ?
A cone has a height of $14 c m$ $14 cm$ and its base has a radius of $7 c m$ $7 cm$ . If the cone is horizontally cut into two segments $5 c m$ $5 cm$ from the base, what would the surface area of the bottom segment be?
Find the horizontal asymptote ( if any ) of the graph of each function.?
A cone has a height of $36 c m$ $36 cm$ and its base has a radius of $15 c m$ $15 cm$ . If the cone is horizontally cut into two segments $24 c m$ $24 cm$ from the base, what would the surface area of the bottom segment be?
How do you integrate $\frac{7}{{(x - 3)}^{2}}$ $7/(x-3)^2$ using partial fractions?
How do you evalaute $\frac{3}{5} \div \frac{12}{5} \cdot - 4$ $\frac { 3} { 5} \div \frac { 12} { 5} \cdot - 4$ ?
How do you write an equation of a line given (-1, 2) and (3, -4)?
How do you use synthetic division to divide $\frac{- 14 x^{3} - 13 x^{2} - 11}{2 x + 3}$ $(-14x^3-13x^2-11) / (2x+3)$ ?
Question #d5630
A triangle has corners at $(3, 5)$ $(3 , 5 )$ , $(4, 7)$ $(4 ,7 )$ , and $(8, 6)$ $(8 ,6 )$ . What is the radius of the triangle's inscribed circle?
How do you combine like terms in $3 \frac{1}{2} x y^{2} - 2 \frac{4}{5} x^{2} y - 2 \frac{1}{2} y^{2} x + 2 \frac{4}{5} x^{2} y$ $3\frac { 1} { 2} x y ^ { 2} - 2\frac { 4} { 5} x ^ { 2} y - 2\frac { 1} { 2} y ^ { 2} x + 2\frac { 4} { 5} x ^ { 2} y$ ?
How do you differentiate $f (x) = \sqrt{\frac{1 - x}{1 + x}}$ $f(x)=sqrt((1-x)/(1+x))$ ?
Question #c0a65
How do you graph $y = \sqrt{3 x} + 4$ $y = sqrt (3x) + 4$ by plotting point?
Question #d5b6d
How do you combine $7 (a + 2 b) - 6 b + 2 a$ $7( a + 2b ) - 6b + 2a$ ?
How do you graph $y = x^{2} - 5 x + 4$ $y = x^2- 5x + 4$ using a table of values?
A triangle has corners at $(9, 5)$ $(9 ,5 )$ , $(2, 3)$ $(2 ,3 )$ , and $(7, 6)$ $(7 ,6 )$ . What is the area of the triangle's circumscribed circle?
How do you divide $(6 x^{3} + 17 x^{2} + 13 x + 20)$ $(6x ^ { 3} + 17x ^ { 2} + 13x + 20)$ by $(2 x + 5)$ $( 2x + 5)$ ?
Is -3 pi the same as 2 pi?
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