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Question #06e24

How do you evaluate #(3a 9i +2ai +6)/(a^2+9) + (39i+3i+9)/(9+a^2)#?

How do you solve this system of equations #y= \frac {  3} { 4} x , x  4y = 32#?

How do you simplify to tell whether the ratios #3/10, 9/20# form a proportion?

How do you solve the inequality #2x – 5< –5# or #2x + 2>4#?

How many fourths in 3 fourths?
Write an expression to the problem.

How do you solve and write the following in interval notation: #1 < x <5#?

How do you sketch the graph of #y=(x+2)^22# and describe the transformation?

How do you graph the lines using slopeintercept form #y = 5x#?

#5x# is #12# more than #2x#. What is #x#?

How do you multiply #u^ {  1} v ^ {  1} \cdot u v ^ {  1} \cdot 3u ^ { 0}#?

Question #181b6

How do you write 1,400 in standard notation?

What is the slope of the line passing through the following points: # (5, 4) ,(7, 2) #?

How do you solve for #x# in #2x  3 < 11#?

How do you solve #y2x=3# and #2x3y=21# using substitution?

How do you graph using the intercepts for # xy=11#?

How do you solve #x(x7)=0#?

How do you change 1/2 into a decimal?

How do you solve #(3x + 2) = 19x + 62#?

How do you graph #y=x^2+2#?

How do you simplify #7xy (x^2 + y)  11 xy^2 (x^2 1)#?

How do you translate to an algebraic expression x plus y squared?

How do you translate to an algebraic expression 6 less than x cubed?

How do you translate to an algebraic expression 6 less than x cubed?

How do you multiply #4x(2x^2 + x)#?

How do you find the intercepts for # x=5#?

How do you integrate #ln(5x+3)#?

How do you solve #18 ≤ 21 + x #?

How do you multiply #4 * 4sqrt4#?

How do you find the slope and y intercept and graph #2x+3y=6#?

How do you multiply #(3u^2  n)^2#?

How do you simplify #sqrt(512k^2)#??

How do you solve #w^2 = 4# where w is a real number?

Question #05482

How do I graph polar coordinates?

How do I find the direction angle of vector #<2, 5>#?

How do you write matrices on Socratic?

Why do so many people contribute on Socratic?

What is the end behavior of the graph #f(x)=x^52x^2+3#?

How do you set up a proportion when you are given a scale?

How do I find the derivative of the function #y = sin(tan(4x))#?

How do you apply the pythagorean theorem in word problems?

How can acceleration be negative?

How do you find the x intercept for #y=2#?

Question #4de19

How do you write an equation of a line that is parallel to another?

Why do sedimentary rocks have layers?

What is the derivative of #sec(x^2)#?

What is the derivative of #cot^2(x)#?

How do you find the slope of #2x+8y=9#?

How do you write a line parallel to #y=3/5x+2# and goes through point (0,2)?

How do you write #11 2/3# into an improper fraction?

What does a polar coordinate system look like?

What is the rectangular form of #r = 3 \csc \theta #?

How do you write #r = 4 \cos \theta # into rectangular form?

What is the y intercept for the #y=2# graph?

How do you identify the intercepts on a linear graph?

How do you convert rectangular coordinates to polar coordinates?

How do you simplify #1(x+4)#?

How would you create a #(x,y)# table for the equation #y=2x1#?

How the does graph of #y=2x^2# differ from #y=2x^2 2#?

How do I evaluate definite integrals?

How do you use integration by parts to find #intxe^x dx#?

How do you find #lim_(x>5)(x^2+2)# using a graph?

What is the range of the function #y = x#?

What is the range of the function #y = cos x#?

What is the identity matrix of a #2xx2# matrix?

What is the range of #f(x) = 3x + 4#?

How do I use elimination to find the solution of the system of equations #y=−2x−4# and #y+4=−2x#?

How do I use substitution to find the solution of the system of equations #4x+3y=7# and #3x+5y=8#?

What is the derivative of #e^x#?

What is the identity matrix of size 4?

What is the graph of #f(x) = x^2#?

What is meant by the 3D Cartesian coordinate system?

How do I multiply the matrix #((3, 0, 19),(0, 7, 1), (1, 1/5, 2/3))# by 6?

What is the derivative definition of instantaneous velocity?

What is the derivative of #sin^2(x)#?

How do you find the derivative of #y=e^(x^2)# ?

What is Derivatives of #y=sec(x)# ?

What is the derivative of #y=tan(x^2)#?

How do you find the derivative of #y=tan(3x)# ?

How does specific heat of metal compare to that of water?

What is thermal contraction?

How does thermal expansion affect bridges?

What is linear thermal expansion?

Can velocity be zero if accelerating?

How are acceleration, time and velocity related?

How does a vector quantity differ from a scalar quantity?

Question #50c79

How does thermal expansion affect a thermometer?

How does projectile motion relate to linear motion?