Answers created by Morgan S.

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Question #010fc
How do you evaluate $16 + [9 \times (3 - 1) + 8] \div 2$ $16+ [ 9 \times ( 3- 1) + 8] \div 2$ ?
Nick has $7.00. Bagels cost $0.75 each and a small container of cream cheese costs $1.29. how many bagels can Nick buy?
How do you find the discriminant of $- 21 x^{2} - 15 x - 24$ $-21x ^ { 2} - 15x - 24$ ?
How do you combine $(5 b^{4} + 4 b^{2} + b) - (2 b^{2} + 4 b + 2 b^{4})$ $(5b ^ { 4} + 4b ^ { 2} + b ) - ( 2b ^ { 2} + 4b + 2b ^ { 4} )$ ?
What is the equation of a line perpendicular to $y = - 2 x + 3$ $y=-2x+3$ ?
Each day Heather drinks 2/5 cup of juice in the morning afternoon when she gets home from school. How many days will it take Heather to drink 3 cups of juice?
Question #dbb0d
Question #1a275
How do you find the roots, real and imaginary, of $y = - {(x - 4)}^{2} - 12 x + 16$ $y=-(x -4 )^2-12x+16$ using the quadratic formula?
What is the vertex of $y = x^{2} - x - 16 + {(x - 1)}^{2}$ $y= x^2-x-16+(x-1)^2$ ?
Question #7ad37
Question #9fd16
Question #261e4
Question #7356c
How do you use synthetic division to divide $(x^{3} - 2 x - 22 x + 40)$ $(x^3-2x-22x+40)$ divided by (x-4)?
Find the slope of a line parallel to the line that crosses (1,3) and the y-intercept is (0,-4), m =?
Question #af11a
How do you solve $7 h + 3 h - 4 h - 4 h + 4 h + 2 = 8$ $7h + 3h - 4h - 4h + 4h + 2= 8$ ?
Question #7c1f2
How do you graph the parabola $y = (x + 2) (3 x + 2)$ $y = (x + 2) (3x + 2)$ using vertex, intercepts and additional points?
How do you solve $x^{2} - 11 x + 19 = - 5$ $x^ { 2} - 11x + 19= - 5$ ?
Question #36b7c
Question #b58f5
How do you graph the parabola $y = x^{2} - 3 x + 8$ $y=x^2-3x+8$ using vertex, intercepts and additional points?
What is $\frac{4 x^{4} - 6 x^{3} + 6 x - 7}{- 2 x^{2} + 3}$ $(4x^4-6x^3+6x-7)/(-2x^2+3)$ ?
How do you evaluate $3 (x^{2} - 1) - (x^{2} - 7 x + 10)$ $3(x ^ { 2} - 1) - ( x ^ { 2} - 7x + 10)$ ?
If $(\frac{x}{3} + 1, y - \frac{2}{3}) = (\frac{5}{3}, \frac{1}{3})$ $(x/3 +1, y - 2/3) = (5/3, 1/3)$ , what is the values of $x$ $x$ and $y$ $y$ ?
Question #bccac
What would 12 to 5 equal as a decimal?
What is the standard form of $y = (x + 6) {(x + 5)}^{2} {(x + 10)}^{2}$ $y= (x +6)(x + 5)^2(x + 10)^2$ ?
Solving equation?
How do you solve and write the following in interval notation: $[\frac{2 x - 6}{x + 1}] \leq 1$ $[(2x − 6)/(x+1)] ≤1$ ?
Write an equation in standard form that has a slope of 0 and goes through the point (5,2) ?
How do you solve this system of equations: $5 x - 2 y < - 6 and x + 2 y \geq - 6$ $5x - 2y < - 6 and x + 2y \geq - 6$ ?
How do you find the roots, real and imaginary, of $y = - 3 x^{2} - 16 x + {(x - 3)}^{2} + 2$ $y= -3x^2-16x +(x-3)^2+2$ using the quadratic formula?
Question #8c623
How do you solve the system of equations $- 2 x - 3 y = 7$ $-2x - 3y = 7$ and $x + 8 y = - 36$ $x + 8y = - 36$ ?
If $p (a) = 6 a^{3} - 20 a - 10$ $p( a ) = 6a ^ { 3} - 20a - 10$ , what is $p (- 6) and p (\frac{1}{6})$ $p ( - 6) and p ( \frac { 1} { 6} )$ ?
A meatloaf recipe calls for $\frac{7}{8}$ $7/8$ cup of breadcrumbs for the loaf and the topping. If $\frac{3}{4}$ $3/4$ is used for the loaf, what fraction of a cup used for the topping?
How do you evaluate $(5 x^{4} - 6 x^{3} + 4 x^{2} + 6 x) + (- 10 x^{3} + 9 x^{2} + 10 x - 8)$ $(5x ^ { 4} - 6x ^ { 3} + 4x ^ { 2} + 6x ) + ( - 10x ^ { 3} + 9x ^ { 2} + 10x - 8)$ ?
How do you evaluate $(8 x^{3} + 10 x^{2} + 33 x - 9) \div (4 x - 1)$ $(8x ^ { 3} + 10x ^ { 2} + 33x - 9) \div ( 4x - 1)$ ?
Please u can write a system of equation to the situation?
Question #9fc61
What is the $y$ $y$ -coordinate of the vertex of the parabolic graph of $f x) = a x^{2} + b x + c$ $fx)=ax^2 + bx + c$ ?
Question #25def
How do you find the domain and range of $\frac{1}{\sqrt{8 - t}}$ $1/sqrt(8-t)$ ?
How do you solve $2 x^{2} + 7 x + 9 = 0$ $2x^2+7x+9=0$ algebraically?
Question #59d2e
How do you find the zeros, real and imaginary, of $y = 2 x^{2} - 5 x - 3$ $y=2x^2-5x-3$ using the quadratic formula?
Question #a6232
How do you find $\frac{d y}{d x}$ $dy/dx$ given $x = 3 y^{3} + 2 y$ $x=3y^3+2y$ ?
How do you evaluate $(4 x + 5 y) (3 x + 3 y)$ $(4x + 5y ) ( 3x + 3y )$ ?
How do you solve $\frac{m}{4} - 5 = \frac{2 m}{4} - 10$ $\frac { m } { 4} - 5= \frac { 2m } { 4} - 10$ ?
How do you solve $20 - 6 n = - 2 (n + 6)$ $20-6n=-2(n+6)$ ?
Are these lines $8 x - y = 7 and x + 8 y = 7$ $8x - y = 7 and x + 8y = 7$ parallel, perpendicular or neither?
Question #c29c7
The variables x=2 and y=7 varies directly. How do you write an equation that relates the variables and find y when x=8?
Question #f30e4
How do you solve $\frac{14 p}{5} - 3 = \frac{3 p}{8} + \frac{7}{30}$ $\frac { 14p } { 5} - 3= \frac { 3p } { 8} + \frac { 7} { 30}$ ?
How do you solve $\sqrt[3]{x - 6} + 6 = - 4$ $\root[ 3] { x - 6} + 6= - 4$ ?
How do you solve this system of equations: $- \frac{3}{5} x + \frac{1}{2} y = - 2 and - x + y = - 3$ $-\frac { 3} { 5} x + \frac { 1} { 2} y = - 2 and - x + y = - 3$ ?
How do you solve this system of equations: $7 p + 8 q = 11 and 3 p + 4 q = 3$ $7p + 8q = 11 and 3p + 4q = 3$ ?
How do you solve $(x^{3} + 5 x^{2} \cdot 6 x - 2) \div (x - 1)$ $(x ^ { 3} + 5x ^ { 2} \cdot 6x - 2) \div ( x - 1)$ ?
What is the equation of the line that is perpendicular to the line passing through $(5, 12)$ $(5,12)$ and $(6, 14)$ $(6,14)$ at midpoint of the two points?
How do you write $25.2 \times 10^{- 3}$ $25.2 times 10 ^-3$ in scientific notation?
What is the sign of $a^{72} \cdot (- \frac{3}{7})$ $a^72 * (-3/7)$ when $a$ $a$ is a negative number?
How do you solve $\frac{1}{2} z < 20$ $1/2z<20$ ?
How do you solve $9 x^{2} - 4 = 0$ $9x^2-4=0$ ?
How do you find the vertex and the intercepts for $y = 2 x^{2} + 8 x + 5$ $y=2x^2 + 8x + 5$ ?
Question #4b3ff
Question #a99ba
Question #5e39e
How to find x in $\sqrt{x + 3} + \sqrt{2 - x} = 3$ $sqrt(x+3)+sqrt(2-x)=3$ ? Please show complete solution. Thanks so much.
If $x = 3^{\frac{1}{3}} + 3^{- \frac{1}{3}}$ $x=3^(1/3)+3^(-1/3)$ then what is the value of $3 x^{3} - 9 x = 10$ $3x^3-9x=10$ ?
How do you solve $(5.6 -) - x = 1.5$ $(5.6-)-x=1.5$ ?
Lana says there are $4^{3}$ $4^3$ eggs in a dozen. Patrick says there are $3^{4}$ $3^4$ eggs in a dozen. Is either person correct? Why?
Question #7aed4
How do you solve $82 = - 2 (5 v - 3) - 8$ $82= - 2( 5v - 3) - 8$ ?
Question #2c9bc
How do you simplify $(3 + 5 i) (2 + 4 i)$ $(3+5i)(2+4i)$ ?
What is x^2-8x-20=0 solving by completing the square?
How do you solve $\frac{7}{5} n - n = \frac{4}{5} ?$ $\frac { 7} { 5} n - n = \frac { 4} { 5}?$
Question #5f8be
How do you solve $17 \frac{7}{9} - 10 \frac{7}{8}$ $17\frac { 7} { 9} - 10\frac { 7} { 8}$ ?
How do you divide $\frac{2 x^{3} - x^{2} + 7 x + 15}{2 x - 5}$ $(2x^3-x^2+7x+15)/(2x-5)$ ?
Question #5db95
What is the vertex form of the equation of the parabola with a focus at (6,-13) and a directrix of $y = 13$ $y=13$ ?
How do you graph the parabola $y = - x^{2} - 10 x - 20$ $y=-x^2-10x-20$ using vertex, intercepts and additional points?
How do you solve $6 (w - 3) - 2 = - 4 (- 2 w + 1) - 8 w$ $6( w - 3) - 2= - 4( - 2w + 1) - 8w$ ?
How do you find the roots, real and imaginary, of $y = - 2 {(x + 3)}^{2} - 7 x + 5$ $y=-2(x +3)^2-7x+5$ using the quadratic formula?
How do you simplify $2 m^{2} \cdot 2 m^{3}$ $2m^2*2m^3$ and write it using only positive exponents?
How do you solve $5 - \frac{3}{4} s = - 1$ $5-3/4s=-1$ ?
How do you solve $2 y + 5 = 19$ $2y+5=19$ ?
How do you solve the system of equations $- 3 x - 2 y = 9$ $-3x - 2y = 9$ and $6 x - 4 y = - 18$ $6x-4y = -18$ ?
How do you solve the system of equations $- 4 x - 7 y = 7$ $-4x - 7y = 7$ and $- 2 x + y = 17$ $- 2x + y = 17$ ?
Question #000ac
Question #e1010
Why is the site called Socratic?
How does a nucleus differ from a cell?
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