Answers edited by Andy Y.
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How do you solve using the completing the square method #4t^2 = 8t  1#?

How do you solve the system #y = 3x  4# and #2x  y = 1# by graphing?

How much energy is needed to melt 250 grams of ice at 0 C?

How do you find the second degree taylor polynomial for f' about 4 and use it to approximate f'(4.3) given #f(x) = 7  3(x4) + 5(x4)^2  2(x4)^3 + 6(x4)^4#?

How do you combine #\frac { 24w z } { w ^ { 2}  36z ^ { 2} } + \frac { w  6z } { w + 6z } # into one fraction?

How do you solve the equation #4x^2+9x1=0# by completing the square?

How do you simplify #5 / sqrt(3)#?

What could cause a gaseous substance to liquify?

Question #cb56b

How do you draw s,p,d,f orbitals?

Question #5a090

How do you find the slope of a line given the points #(2,2)# and #(5,8)# on the line?

Question #76238

How do you solve #2x^2=x+28 #?

Question #ea84f

Question #185da

How do you solve the system #2x+5y=1, 3x10y=16#?

How can I show that #lim_(x>0)(1cos(x^2))/(xsin(x^3))=1/2# using the Maclaurin series?

How do you graph #y = .3270 + 13.74x – 4.7x^2#?

How do you graph the function #y=1/2x^22x# and identify the domain and range?

How long will it take to cover the moon with spherical miniature meteors, one meter tall, each with a diameter of #1.00xx10^6# meters, hitting the moon at a rate of 1 meteor per second?

Question #f025e

How do you describe the transformation of #f(x)=sqrt(x9)# from a common function that occurs and sketch the graph?

A child's movie ticket costs $3 and an adult's ticket cost $5. If $236 was collected for one show, how many of each type of ticket were sold?

How do you solve the inequality #2<=abs(4x)<7# and write your answer in interval notation?

Question #a512b

How do you simplify #\frac {  2x ^ { 3} + 4x ^ { 2} + 22x  32} { x ^ { 3} + 2x ^ { 2}  8x }#?

Question #5a090

How do you find the derivative of #sin(arccosx)#?

Question #c3fab

If a gallon of paint covers a #25.0 " m"^2# wall, what is the thickness of the paint?

Why are numbers used in chemistry often expressed in scientific notation?

A spring extends in length by #4.0# #cm# when a mass of #1.5# #kg# is hung from it. What is the spring constant of the spring?

Question #148a8

How do you solve #x^2+6x+2 = 0# ?

If an element has too many or too few of what the element becomes unstable and will decay or not form at all?

What is the area in square meters of a 100 ft #xx# 150 ft rectangular yard?

How do you find the first and second derivative of #x(lnx)^2#?

What is the area enclosed by #r=thetasin(16theta^2+(7pi)/12) # between #theta in [0,(pi)/4]#?

How do you find the second derivative of #y^2 + x + sin y = 9#?

How do you simplify #(3x+1)/(x2)  (4x+1)/(x3)#?

How do you solve #2x ^ { 2} + 3x  20= 6#?

Question #94080

How do you solve #y^26y+8=0#?

A=1+3+5+7................. 1999 ?

How do you simplify #\frac { 5\root[ 3] { 108m ^ { 7} } } { \root [ 3] { 4m } }#?

How do you find the focus, vertex, and directrix of #x^2 6x 36y +225=0#?

How do you find the Maclaurin Series for #1/(1sinx)#?

How do you find the volume of the solid generated by revolving the region bounded by the curves #y^2 = x*(4x)^2# from x=0 to x=4 rotated about the xaxis?

How do you integrate #int(e^x + 1)^2dx#?

How do you solve #\frac { 1} { 4} ( 5x + 4)  \frac { 22} { 3} = \frac { 14} { 3}#?

Question #004aa

Can someone tell me from where can I understand the concepts of hybridization of orbitals and also about electron clouds??

How do you write the equation of the line that is parallel to y=x+3 and passes through (4,1)?

Question #e8206

What do Oxidation numbers tell you?

What is the derivative of #y=log_4 2x#?

What is the formula for the distance between two polar coordinates?

Question #e4ccd