Answers edited by Jim G.
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How do you combine #\frac { 8x - 9} { x ^ { 2} + x - 6} + \frac { 6- 9x } { x ^ { 2} + x - 6}#?
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Question #060b7
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Question #b88bf
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Question #987c2
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Which of the following is equivalent to " 3/1+5sqrt2." ? A, 3sqrt2-3/49. B, 1-5sqrt2/17.
C, 3sqrt2-3. D, 3/3x+2. E, 1/3x+2.?
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Question #36296
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Question #31e17
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What is the standard form of the equation of the parabola with a directrix at x=3 and a focus at (-5,5)?
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How do you solve #abs(10+7x)>=11#?
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What is the focus, vertex, and directrix of the parabola described by #16x^2=y#?
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The height in feet of a golf ball hit into the air is given by #h= -16t^2 + 64t#, where t is the number of seconds elapsed since the ball was hit. What is the maximum height of the ball?
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Question #3f383
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How do you solve #430= x ^ { \frac { 5} { 3} } + 17#?
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Question #42aec
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How do you divide #( -x^3+ 4x^2+8x-7 )/(x - 2 )#?
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How do you evaluate #((8), (5))# using Pascal's triangle?
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How do you simplify using the half angle formula #sin(22^o 30')#?
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How do you find the second derivative of #z=(x-5)/(x+2)#?
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Find the equation of the tangent to the curve #y=ln(3x-2) + 4# at the point where #x=1#?
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Question #5b70d
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Find a Cartesian equation for the curve?
r = 5 sin(θ)
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How do you differentiate #g(x)=cos(10^(2x))#?
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How do you solve #64x ^ { 2} = 9m^ { 2}#?
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How do you differentiate #sin(arctanx)#?
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Question #817b7
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How do you divide #(x^3-8x^2+17x-10) -:(x-5)#?
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How do you find the derivative of #1/sqrt (x-1)#?
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Question #b6cbe
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How do you find the probability of selecting a card that is 6 or less from a standard deck of 52 playing cards?
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How do you find the degree and leading coefficient of the polynomial #5m^2+8m^5-2#?
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Suppose θ is an angle in the fourth quadrant with cosθ=x/4. Find expressions for the other five trig functions in terms of x?
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How do you solve #x^ { 2} - 16x + 60> 0#?
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What is the end behavior of #f(x)=6x^3+1#?
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How do you solve #-2-6-:(-2)+4#?
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Question #d0cc2
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How do you find #(d^2y)/(dx^2)# for #2=2x^2-4y^2#?
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How do you solve #|d - 2| + 5= 13#?
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Question #89e4a
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How do you solve using the completing the square method #x^2- 8x + 12 = 0#?
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Solve #x^2-x-2=0# graphically, by first sketching #y=x^2#?
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Question #a4b88
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How do you graph the solution to #-3(p-7)>=21# on a number line?
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What is the derivative of #sec^2(x^3)#?
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How do you simplify #3sqrt5+6sqrt5#?
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How do you simplify #n/(2n+10)+1/(n^2-25)#?
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How do I find #x#: #2 sin x cos x-1=cos2x#?
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The perimeter of a triangle is 44 cm. One of its sides is 4 cm smaller than the other and twice as big as the third side. What are the measure of the sides?
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Question #f1189
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Question #d0959
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Question #e1151
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Nadia cut 3 pieces of equal length from 8 yards of ribbon. How long is each piece?
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Question #726ae
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How do you divide #(x ^ { 2} + 8x - 33) \div ( x - 5)#?
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How do you simplify # a/(r+a) - a/(r-a)#?
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How do you complete this equation: #x^2 + __x + 25 = (x+5)(x+ __ )#?
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Question #1cb8f
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Question #3bc08
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How do you find the domain and range of #y=4absx#?
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Simplify the following index question?
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Question #b41c3
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How do you simplify #\frac { x ^ { 2} + 2x - 80} { x ^ { 2} - 100} \cdot \frac { x ^ { 2} - 9x - 10} { x ^ { 2} - 4x - 32}#?
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Question #efe67
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How do you factor completely #-n^4 - 3n^2 - 2n^3#?
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How do you evaluate 10P8 using a calculator?
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Question #648c3
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How do you evaluate #\frac { 7} { 3} \cdot \frac { 15} { 14}#?
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How do you solve #-7| 2x | \leq - 98#?
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Question #4dd67
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Question #01957
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If #f(x)= 3x-2 # and #g(x) = e^x #, what is #f'(g(x)) #?
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How do you write the quadratic function in vertex form given vertex (0,0) and point (-2,-12)?
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Given that #P=2x+100/x (x>0)#, what is the minimum value of #P#?
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How do you write the first five terms of the arithmetic sequence given #a_1=-2.6, d=-0.4#?
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How do you graph the equation #3x+y=-1#?
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If the sum of the first #n# terms of a sequence is #S_n = n^2-3n#, then what is the sixth term of the sequence?
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Question #bb541
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Question #ae9c9
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Question #9dca2
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Question #23cd8
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How do you expand #(2x+5)^7#?
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Question #6d4d4
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How do you write a second-degree polynomial, with zeros of -2 and 3, and goes to #-oo# as #x->-oo#?
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What is the domain and range of #f (x) = (x^2-2)/(x^2-4)#?
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How do you find #u=1/2v-w+2z# given v=<4,-3,5>, w=<2,6,-1> and z=<3,0,4>?
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Question #f87f1
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Question #cdc8b
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Question #2199e
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How do you find the domain for #g(a)=-10/a#?
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I need to rewrite the expression as a single logarithm. How can I do that? Thanks!
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How do you find the angle between the vectors #v=3i-2j, w=2i+2j#?
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Find the oblique asymptote for the graph of y = x^3/x^2-x.
Help!?
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