Answers edited by AJ Speller
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What is the smallest of the three numbers if the sum of three consecutive numbers is 72?

What is the discriminant of #x^2+2x+8=0#?

How do you solve #2.1y3=1.8#?

How do you show a line is a tangent to a curve?

What is the derivative of #f(x)=ln(x)/x# ?

How do I find the equation of the line which passes through the points #(8, 1)# and #(2, 3)#?

How do you simplify #5/6  (1/3)#?

How do I convert the polar equation #r=10 sin theta# to its Cartesian equivalent?

Question #c1a8e

How do you differentiate #f(x)=3tan4x^2# using the chain rule?

How do I use the limit definition of derivative to find #f'(x)# for #f(x)=1/sqrt(x)# ?

How do you Use implicit differentiation to find the equation of the tangent line to the curve #x^3+y^3=9# at the point where #x=1# ?

What are the approximate rectangular coordinates for the point with polar coordinates #(5, 30°)#?

What is the vertex form of #y= 8x^2+3x2 #?

How do you differentiate #f(x)=cos(x^2x) # using the chain rule?

What does it mean to solve a system of equations by substitution?

What is the limit as x approaches infinity of #xsin(1/x)#?

What is the center of the ellipse represented by #(x6)^2/36+(y+4)^2/16=1#?

What is an example of a graph that fails the vertical line test?

How do you solve for x in # x  \frac{5}{6} = \frac{3}{8}#?

How do I find derivatives of radicals like #sqrt(x)#?

How do I calculate the angle between two vectors?

How do you simplify #1/2*2/3*3/4#?

How do I find a definite integral on a TI84?

What is the relationship between the Average rate of change of a fuction and derivatives?

How do you distribute #13x(3y + z)#?

How do I convert polar coordinates #(6, 60^circ)# to rectangular coordinates?

How do I find the domain of #y=1/x#?

How do I use logarithms to solve for #x# if #7^(2x1)=316#?

How do you solve #3x  y = 10# and #x + y = 4#?

How do you simplify #7(x+2)#?

How do I find the dot product of vectors #v =2i3j# and #w= ij#?

What do the variables "m" and "b" represent?

Find the limit as x approaches infinity of #xsin(1/x)#?

How do you solve for y in #\frac{3}{4} =  \frac{1}{2} \cdot y#?

How do you use PEMDAS?

What does completing the square mean?

How do you solve #3(x  1)  2(x + 3) = 0#?

What is the product of #3+2i# and #1+7i#?

How do you solve #5y9=74#?

How do you solve #(m+4)=5#?

How do I find the partialfraction decomposition of #(3x^2+2x1)/((x+5)(x^2+1))#?

How do you solve for f in #\frac{7f}{11} = \frac{7}{11}#?

How do you check that the solution is 9 for the equation #3(x  1)  2(x + 3) = 0#?

How do I use long division to simplify #(4x^32x^23)/(2x^21)#?

What is the vertex of #f(x)=7x^2#?

How do you find the area under the graph of #f(x)=x^2# on the interval #[3,3]# ?

How do i graph the exponential function #f(x)=3^x# on a TI84?

What is the definite integral of #x^3# from 1 to 2?

How do you use the vertical line test?

How do you find the derivative of #cos[sqrt (x)]#?

How do I find a quotient using long division of polynomials?

How do you simplify first and then solve #−(1 + 7x) − 6(−7 − x) = 36#?

What is the vertex of #f(x)=7x^2#?

How do you solve for x in #x + 11 = 7#?

How do I graph a function like #f(x) = 3x^2  7x + 11# on a TI84?

How do I find the binomial expansion of #(2x+1)^4#?

Is every straight line the graph of a function?

How do you solve #m+3=3#?

What is the definite integral of #sec^4 x# from 0 to #pi/4#?

How do you find the area under the graph of #f(x)=sin(x)# on the interval #[pi,pi]# ?

How do you solve #\frac{5q7}{12} = \frac{2}{3}#?

How do I graph the ellipse with the equation #(x−6)^2/36+(y+4)^2/16=1#?

If #f(x) = x + 3# and #g(x) = 2x  7#, what is #(f@g)(x)#?

How do you evaluate #log_15 (1/225)#?

How do you find an equation of the line tangent to the curve at the given point #x^3+y^3=36xy# given point (18,18)?

How do you solve for x in #3(x1) = 2 (x+3)#?

How do you solve #2sin^2x + sinx =0# from #[0,2pi]#?

How do I find the slope of a curve at a point?

How do you graph #y=2 cos(x)+3#?

How do I find the foci of an ellipse if its equation is #x^2/16+y^2/36=1#?

How do you find the area under the graph of #f(x)=cos(x)# on the interval #[pi/2,pi/2]# ?

What is the vertex of #f(x)=7x^2#?

Do I need to complete the square if #f(x) = x^2  6x + 9#?

How do I convert the equation #9x^2 +4y^2 +72x16y =164# to standard form?

If #f(x) = x^2 + 3x# and #g(x) = 4x  1#, what is #(f@g)(x)#?

What are the xintercepts of the graph of #y = cos x#?

How do you use the quotient rule to find the derivative of #y=(e^x+1)/(e^x1)# ?

How do you find the equation of the tangent line to the curve #y= x + cos x# at (0,1)?