
Math
32x+36y+16=0 36x+32y+16=0 Find x and y
asked by Leah on October 15, 2014 
math
find the circumference of the circle with a dimeter of 11/6 cm use 22/7 as an approximation of n
asked by asheem on May 7, 2012 
Calc
find the derivative of y =(x+3)^3 / sqrt(x^2 1) using logarithmic differentation.
asked by Lost One on February 26, 2013 
math
Explain how you can find 3/8% of $800? Not sure how to write it out, I know the answer is 3.
asked by Shelby on May 7, 2012 
Social studies
In which provinces will you find the western highlands? This is about Pakistan.
asked by Noor on November 14, 2014 
math
find the slope if any: x+8y=16 x+0=16 x=16 0 +8y=16 8y=16 8y/8=16/8 y=2 this is the part that loses me: 02=2 160=16 2/16=1/8 is this correct? If not can you help me?
asked by barb on August 23, 2010 
Brown V Board of Education
Who presented this case to the NAACP? I've googled this and can't even find it.
asked by Allyson on January 14, 2013 
algebra please check :(
find the midpoint of the line segment having the given endpoints(0,5) and (0, 8). (0+0/2, 8+5/2) = (0/2,3/2)= (0,1.5) P = (0, 1.5)
asked by bart on June 8, 2010 
Algebra
Find h(x) with terms in order of decreasing degree, if 9x^33x+1+h(x)=3x^25x+3.
asked by Trish Goal on November 13, 2014 
Calculus
2. Give that the vectors u=[2, t, 4] and v=[1, 3, t4] are perpendicular, find the value of the constant, t.
asked by j on May 24, 2012 
math
find the value of the variable that would make the equation true.. 1.) 5x = 15 2.) 3x = 21 3.) 9x = 27 4.) 7x = 12 5.) 2/3 x = 8
asked by Anonymous on November 14, 2014 
Math157
Find the mean of the data. { 4, 5, 7, 10} Round to the nearest tenth A)6.5 B)6 C)5.3 D)6
asked by Raven on June 6, 2010 
calculus
find the indefinite integral: integration of tan^3(7x) dx
asked by john on June 3, 2010 
math
Find all zeros. Real and Imaginary f(x)= 5x^4 + 16x^2 + 3
asked by maria on November 17, 2014 
Math
Find three consecutive intergers such that the product of the first and the second is two more than three times the third.
asked by Kiki on January 15, 2013 
Calculus Tangent lines
find the equation of a tangent line of x^(1/4) + y^(1/4) = 4 at the point (16,16)
asked by kevin on November 14, 2010 
math
find the measure of the angles in triangle ABC m
asked by bella on November 14, 2010 
Applied Calculus
Find the third derivative of the function: g(t)=square root of 7t+5
asked by Jacob on February 27, 2013 
Math
Find three consecutive intergers such that the product of the first and the second is two more than three times the third.
asked by Kiki on January 15, 2013 
Math
Find 2 consecutive positive intergers such of the first and the square of the second is 19
asked by Kiki on January 15, 2013 
Math
Find the distance between P(4,3) and the line with equation: 2x  5y = 7 a. (14√29)/29 b. 0 c. (16√29)/29 d. (16√29)/29 I got C but would it be positive, like D?
asked by Sophie on June 1, 2009 
math
how to find a mean of a ratio? how to do a nice fraction close to a mean?
asked by michele on June 2, 2009 
Math
So i was given a graph of h(x) and i am supposed to approximate h^1(3) but i'm not sure about how to do it. could anyone tell me how to find the solution? THANKS!
asked by Abby on August 24, 2010 
Calculus
find the equation of a tangent line of x^(1/4) + y^(1/4) = 4 at the point (16,16)
asked by kevin on November 14, 2010 
Calculus
2. Give that the vectors u=[2, t, 4] and v=[1, 3, t4] are perpendicular, find the value of the constant, t.
asked by j on May 25, 2012 
Calculus
1. Find a unit vector which is perpendicular to both of the vectors m=[4, 2, 3] and n=[2, 3, 1]
asked by j on May 25, 2012 
Applied Calculus
Find the third derivative of the function: g(t)=square root of 7t+5
asked by Jacob on February 27, 2013 
vectors
Find the distance between the parallel line and plane: l: r=[2,0,1] + t[1,4,1] pi: 2x  y + 2z = 4
asked by Abigail on June 6, 2010 
maths
Let X and Y be positive integers such that X^2 + 3X + Y^2 = 404. What is the value of X + Y^3? Find all possible solutions. Thanks! :)
asked by Candice on June 9, 2009 
math problem
how do I find all real solutions of this quadratic equation. w^2 = 3(w  1)
asked by Sean on August 31, 2009 
Topology
Find the Cartesian form of the equation, r3 = 3r cosØ.
asked by Dilip on January 30, 2013 
algebra
Find S10 for (1) + (7) + (13) + (19) +... A. 250 B. 280 C. (23) D. 132 C.
asked by drew on March 5, 2013 
trig
Find the values of the followin: (cot30deg) (sec45deg)
asked by Krsz on July 16, 2010 
Oceanography
What are the 5 sub disciplines of Oceanography and what does each study? *Does anyone know a link i could find this?
asked by Rissa on August 26, 2009 
English
How to find a keywords of the quote our deepest fear
asked by Anonymous on November 30, 2014 
Trigonometry
A little confused on this one... Find the amplitude and the period of h(x) = 1/2 cos (πx).
asked by Mariah on October 1, 2014 
math
i've got a problem i need help on its 52 * 7 = 7m i need to know which property to use to find the missing number
asked by Amber on August 24, 2009 
Algebra
Rewrite each function in the form y = a(xh)^2k. Find each vertex. y = x^2 8x + 18
asked by Faith on May 14, 2009 
algebra
Find all numbers for which the rational expression is undefined. r^38r/r^225
asked by maegan on May 30, 2010 
Math
If secx = 3, and x lies in quadrant II find tan x/2 √2 or √3/3?
asked by mysterychicken on January 30, 2013 
Geometry
m
asked by Eric on August 29, 2011 
Calculus
Find d^2y/dx^2 for y=(x+3)/(x1) A. 0 B. y=8/(x1)3 C. y=4/(x1)^3 D. y=8/(x1)^3 E. None of these I got a positive number but am not sure about the denominator in the second derivative.
asked by Anonymous on November 30, 2014 
calculus
Find the center of gravity enclosed by y^2=4x,x=4,y=0 if its density is given by ä(x.y)=ky
asked by calculs3 on May 31, 2012 
math
Find the derivative of the function f by using the rules of differentiation. f(x)= 4x^4/32/3x^3/2+7x^23x+1
asked by Kimberly on March 4, 2013 
Calculus
Find dy/dx of 3 sin x cos y = 2 using implicit differentiation.
asked by Lost One on December 21, 2012 
math
1. Find 30% of 70. (1 point) do you have a link or can u explain how to do this plss...
asked by sincery on January 17, 2013 
Math zscores
find the zscores for which 92% of the distribution's area lies between z and z
asked by Carolyn on September 30, 2014 
calculus
find the volume of the region bounded by y=e^x, y=2, and the y axis
asked by Kim on May 1, 2012 
math
find two numbers the exact answer is between 3*567
asked by Cathy on September 29, 2014 
Calculus
Find relative maxima and minima of g(x)= 2x^2+ 4000/x +10
asked by Cam on March 6, 2013 
Math
Find in terms of trigonometric function of x Tan(90° + x)
asked by Riley on January 19, 2013 
math
Estimate. Then find each product. Simplify 6 1/3×1:5/6 Is the answer 11 11/18
asked by anoymous on December 1, 2014 
math
Estimate then find each product. Simplify 7 4/5×2 1/3 Is the answer 18 1/5
asked by anoymous on December 1, 2014 
calc
Find the perimeter of region R which is bounded by y = 1/(x^2+1) and y = cos(x).
asked by taylor on December 19, 2012 
Algebra
Two functions f and g are defined by f:x = 25 /(3x2) g:x = x^2 Find the composite function
asked by Nikki on December 19, 2012 
algebra 2
find the solution ,show all the step please y=x^3+125
asked by lisa on December 19, 2012 
Math
If
asked by Jillian on August 30, 2009 
Calculus
Find limit as x approaches 1 (x^2+2x+3)/(x^2+1) A. 0 B. 1 C. Infinity D. DNE E. None of these
asked by Anonymous on November 30, 2014 
calculus
find the equation of the line tangent to the graph y=3e^x at x=1
asked by Anonymous on January 30, 2013 
math
How to find the volume of a new box when doing prisms and pyramids
asked by jaelyn on May 1, 2012 
Calculus
Find the limit as x approaches 0 [(sqrt(x+9))3]/x A. 0 B. 1 C. Infinity D. 1/3 E. None of these
asked by Anonymous on November 30, 2014 
math
two points are (5/2,4/3),(9/2,10/3).find the equation of a line passing through them.
asked by Mshazaib on December 20, 2012 
calculus
find the equation of the line tangent to the graph y=3e^x at x=1
asked by Anonymous on January 30, 2013 
Topology
5. Find the Cartesian form of the equation, r3 = 3r cosØ.
asked by Dilip on January 30, 2013 
Calculus
Find the equation of the tangent line to the curve 2e^(xy) = x + y at (0,2)
asked by Matt on May 14, 2009 
Calculus
Find limit as x approaches 1 (x^2+2x+3)/(x^2+1) A. 0 B. 1 C. Infinity D. DNE E. None of these
asked by Anonymous on November 30, 2014 
Calculus
find the equation of the tangent line to the curve when x=7. f(x)= 6x^2
asked by Stacy on August 9, 2009 
Calculus
The graph of f(x)=(ax+b)/(x^2  5x + 4) has a horizontal tangent line at (2, 1). Find a and b
asked by Nevin on May 28, 2012 
evans
Find the least common denominator of the rational expressions. and
asked by algebra on November 23, 2014 
College Algebra
3x^4=648x someone help please im so confused. i am trying to find the solution set?
asked by Adrianna on February 1, 2013 
math
Find the function g, given that g is linear, the graph of g has yintercept 2. And g(1) =5.
asked by Vivan on February 2, 2013 
math
explain how you can find the sum 25+59 using mental math
asked by tyquan on August 26, 2010 
geometry
The radius is 7meters.how do you find diameter and circumferance?
asked by vanessa on May 28, 2012 
geometry
Find the volume of a rectangular solid with the following dimensions: 2ã3 cm x 7ã5 cm x 4ã6 cm.
asked by ethan on June 2, 2010 
algebra 2
Find the GCF and LCM of the following monomials. 1.)28,35,42 2.)9x^2y and 36xy^3
asked by Janet on October 9, 2014 
Math
How do rate tables help me find equivalent ratios
asked by Joe on October 9, 2014 
Math (Help please)
Find the points on y=(x^2+4x3)^3 that has a horizontal tangent line.
asked by Aa on January 16, 2013 
JD
Find the slope of the line passing through the points (0, 4) and (6, 7).
asked by Anonymous on February 2, 2013 
maths
Find the number of pairs of coprime integers (n,m) such that 1≤n≤m≤20.
asked by Anonymous on March 2, 2013 
math
5. Find the slope of the secant to the curve f(x) = 0.25(4)^x  2 between: i) x = 0 and x = 1 ii) x = 0 and x = 0.5 iii) x = 0 and x = 0.1 iv) x = 0 and x = 0.01
asked by noel on May 27, 2012 
collage math
f(x)=x^3+3x find the rate of change between the two stated values x:1 to 2
asked by selina on December 26, 2012 
Math
I need to find the missing length of a right angle if one side is 7 and one is 25?
asked by Richard on August 12, 2009 
Differential Calculus
(1) lim x^3  125/x5 x^2  25 (2)find the inverse of the function f(x)=7x+5
asked by matrix school 2 on August 12, 2009 
geometry
ABCD is a trapezoid with median EF and bases AB and CD. AB = 18, EF = 28. Find CD
asked by matt on May 29, 2012 
math
6x4y=8 have to find the slope for that equation, and the yintercept, so I'll start with x=0
asked by Stephanie on July 12, 2010 
Algebra
Can someone help me ??? Use a commutative law to find an equivalent expression of 7=rs
asked by TRACY on November 21, 2010 
PreCalc
Find (f/g)(x) for f(x)=1/x and g(x)=x^3. Show all work and state the domain of (f/g)(x).
asked by Pat on October 5, 2014 
math
Essay: Show all work. Find the quotient: y^4 + 3y 5 / y^2 + 7
asked by Anonymous on August 31, 2011 
geometry
in the diagram of collinear points, GK = 24, HJ = 10, and GH=HI=IJ. Find each length.
asked by hassan on August 31, 2011 
algebra
15z^2+45z and 5z^2+40z+75 find Lcm
asked by plz help on May 31, 2012 
Algebra
Find the midpoint of the line segment having the given endpoints. (−5, −2), (8, 10)
asked by Kim on October 6, 2014 
Calculus
Find dy/dx if x^2+y^2=2xy A. x/(xy) B. (y+x)/(yx) C. 1 D. x/y E. None of these Do I equal it to 0 and use implicit rule?
asked by Anonymous on November 30, 2014 
Precalc
Find the Degree Measure of the angle between the vectors. U=4i+4j V=4i+4j
asked by Maya on May 30, 2012 
Km/h
A cyclist travels 3 km in 10 mins . Find his speed in km/h
asked by Emily on October 6, 2014 
maths plse help me..
can we prove the formula to find the area of an octagon
asked by Anonymous on December 22, 2012 
algebra
For given the following piecewise function find the domain and range F(x) ={ 2x + 4 for x< 3} {1 for 3¡Ü x ¡Ü4} { x 1 for x > 4}
asked by Mary on January 31, 2013 
trig
can you help me find cos 2x if sin x = 12/13 (x in 3rd quadrant)
asked by steve on July 14, 2010 
math
Explain how you can use multiplication to find the perimeter of a square
asked by ryan on January 31, 2013 
pre algebra homework check
Find the sum or difference. 4s^211s+s^26s+21 Is it 5s^217s+21?
asked by amy on May 30, 2012 
com 220
I need to find more information on why people need life insurance
asked by Bobbie on August 18, 2009
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