
math
a rectangle's width is onefifth its length, its perimeter is 60m. find the dimensions of the rectangle
asked by Keya on June 26, 2014 
Math
Please help me find the process or fuction rule if input numbers are 1;2;3;4 and output numbers are 4;8;16;32. Please help me
asked by Reginah on July 29, 2014 
calculus
Use division of power series to find the first three terms of the Maclaurin series for y = sec x.
asked by ami on August 1, 2011 
Physics
I have a forumla question. I have this formula x=1/2t^2. Is this the formula to find the acceleration that is caused by gravity?
asked by Soly on September 3, 2007 
math
Given that 2
asked by Josh on November 17, 2015 
Geometry
Suppose triangleABC ~ triangleGHI with scale factor 3:5, AB = 9, BC = 18, and AC = 21. Find the perimeter oftriangleGHI.
asked by Amy on July 24, 2008 
Pre Calculus 12
Im trying to find the inverse of this: y = 2/3x4 I got to this step x+4 = 2/3y I need to divide by 2/3 to get rid of 2/3 beside the y, but i don't know how to divide x+4/2/3 that looks complicated :\
asked by Shreya on January 22, 2013 
math
the perimeter of a parallelogram is 88 cm and one of its adjacent sides is longer than the other by 10 cm. Find the length of each of its sides
asked by suman on December 5, 2016 
algebra
The perimeter of a square is to be at least 15 feet, but not more that 52 feet. Find all possible values for the length of its sides.
asked by aaron on January 11, 2017 
Math
A floor plan has a scale of 1/4 in : 5 ft. Find the length on the drawing for an actual length of 60 ft.
asked by Jennifer Roberts on April 17, 2013 
Geometry
Given: ABCD is a trapezoid, AB = CD, BK âŠ¥ AD (they are perpendicular , AK = 10, KD = 20 Find: BC AD I got that BC is 15 and AD is 35 so I got BC/AD=15/35 is this answer right? and is so can you add the answer and an explanation
asked by Allie on April 29, 2017 
geometry
In the diagram, UW and VW are midsegments of triangleRST. Suppose the length of UW is 78 inches. Find the length of VS.
asked by ghalia on January 20, 2012 
Calculus
Determine convergence of divergence. If convergent, find the sum. Sum (infinity, n = 0) (e/pi)^n
asked by Jade on March 4, 2013 
Calculus Help Please!!!
Find the absolute maximum and absolute minimum values of f on the given interval. f(x) = 2x^3 − 3x^2 − 72x + 7 , [−4, 5]
asked by JYoung on April 1, 2014 
maths geometry
Two parallel cords of a circle with radius 25 cm length of 30 cm and 48 cm. Find the distance between the two cords
asked by praddy on April 1, 2014 
social studies
in what state can you find an inland location that is lower than sea level? what is the name of the location?
asked by amy on August 30, 2007 
Calculus
Find the area enclosed by the following functions from x=0 to x=2: y=sqrt*(x+2) y=1/(1+x) I got 2/3(8)ln32/3(sqrt*8) can someone please verify this?
asked by Rachel on January 30, 2011 
English
Can someone help me come up with the a central theme for sonnet 15? PLEASE and also help me find a modern version of sonnet 16 by Elizabeth B.
asked by Kate on January 12, 2017 
Math,algebra,age question
A man is 4times old as his son.After 16years he will be only twice as old as his son.Find their present age.
asked by Roshini on January 11, 2016 
Math
Find the smallest postive integre that gives a remander of 2 when divided by either 3 0r 7, and gives a remainder of 3 when divided by 5.
asked by Katy on September 26, 2009 
government
benefits of the office of the president include: i think theres no benefits and this is why its hard to find some one to run
asked by Anonymous on October 1, 2008 
Algebra
Find an exponential function of the form f(x) = ba^x that has the given yintercept and passes through the point P. yintercept 4; P(2, 1)
asked by Paul on April 17, 2013 
Math
Find two consecutive odd integers such that the square of the larger is one less than twice the square of the smaller.
asked by Andrew on January 12, 2016 
Maths
Find the value of B between 0 degree and 360 degree which satisfy the equation 4Cos²B+2CosB=1
asked by Ande2 on January 8, 2019 
Algebra1
Eight times the sum of 11 and a number is 123. Which equation can be used to find the unknown number?
asked by Keonsha on January 11, 2016 
ALgebra
the difference between two numbers is 7. the larger number is 9 less than 3 times the smaller. find the numbers
asked by mike on October 31, 2010 
Algebra
If the first and third of three consecutive even integers are added, the result is 12 less than three times the second integer. Find the integers.
asked by Carla on June 1, 2010 
physics
Find the potention difference across a resistance whose effective resistance is 10R and its current is 2A
asked by jonas on January 11, 2016 
Math
A man weight 72 kg his wife rate is 25% less than his if there's somewhere 10% more than his mother find the son weight
asked by ICSE mathematics for class 6 on December 4, 2016 
Math
Find parametric equations and symmetric equations for the line of intersection of the given planes. x + y + z = 2, x + z = 0 X=1 y = Z= x=, y=
asked by Mike on April 13, 2010 
Physics
a spring with a spring constant k= 1340 N/m is oriented find the rate of compression
asked by tionne on November 13, 2012 
algebra 2
A diamond is purchased for $3500. Its value increases 5% each year. Find the value of the diamond after six years.
asked by Anonymous on March 4, 2013 
Calculus
Find the area of the region bounded by f(x)=5xsqrt(121−x2) and the xaxis. The area is = to
asked by Lis on May 8, 2015 
Calculus
Find the local maximum and local minimum of the function. f(x) = x^3 − 12x^2 − 27x + 7
asked by Callie on November 9, 2015 
geometry
1] find the degree measure of an angle which is 4 divide by 5 of its complement 2]likewise 1 divide by 2
asked by fredie on July 20, 2011 
Physics
How do you find the max height of a projectile given the angle and Vi? Angle = 57.0 degrees Initial V = 46 m/s
asked by JO on January 4, 2009 
womens studies
I need help with this question and trying to find the answer. Question is How does gender ranking reinforce sexism? Thanks
asked by cameron on September 25, 2007 
Calculus
Find the linearization of f(x)= sqrtx at x=25 and use the linearization to approximate sqrt25.2 This is my math: 5+ 1/10 * (25.225) but it's wrong.
asked by Z32 on September 27, 2009 
Physics
Find the gravitational force exerted by a 0.525 kg mass on a 0.109 kg mass 2.04 m away.
asked by Anthony on November 13, 2012 
Trig
find all solutions to the equation √3 csc(2theta)=2 Would the answer be π/6 + 2πn, 5π/6 +2πn or π/6 + πn, 5π/6 +πn? or neither?
asked by Bob on July 10, 2012 
art
find a image for near east and the date/time of the image and material used and used for and symbolism
asked by kiki on October 3, 2010 
ALGEBRA
A line passes through the points whose coordinates are (c,3c) and (2c,5c).Assuming that c is not 0 find the slope of the line A2 B1/2 C1/2 D2
asked by RICARDO on July 9, 2012 
math
if opposite angles of cyclic quadrilateral are in the ratio 2:3 then find the measure of all angles
asked by vishakha on January 10, 2017 
no idea...but plz help
Find the sum of all real numbers x such that (absolute value(x – 2009)) + (absolute value(x – 2010)) = 3.
asked by Ryan on November 29, 2009 
Calculus
y= [(x3)/(x^2+1)]^2 find the derivative. I know i would start off with the chain rule. but would i then continue on and use the quotient rule next?
asked by Aaron on January 19, 2012 
math
The end points of the diameter of a circle are P(7,4)and Q(1,10).Find the coordinates of the center of this circle.
asked by makhdoom tayyaba on July 7, 2012 
math
Find the original price of a pair of shoes if the sale price is $56 after a 20% discount
asked by Brittany on February 24, 2014 
Geometry check
Find the perimeter and are of a regular truangle with an apothem of 9 ft. Is the perimeter 54 ft & the area 243 ft?
asked by Anonymous on March 29, 2015 
exact logarithms
Use the properties of logarithms to find the exact value of the expression log[16]4*log[5]sqrt7?
asked by Mc78 on January 1, 2012 
calculus, math
Use Newton's method to approximate the value of (543)^(1/5) as follows: Let x1=2 be the initial approximation. find x2 and x3 =? approximation
asked by kayla on November 22, 2011 
pmt coching chemistry
25 ml of 3M hno3 are mixed with 75ml of 4.0M HNO3 if volumes are additive then find molarity
asked by sanju kurmi on December 7, 2016 
math
The length of a rectangle is 4 in longer than its width. If the perimeter of the rectangle is 48 in, find its area.
asked by Maddiey on April 25, 2017 
physics
you are standing on roof of a building you have one stone and a stopwatch with you.how can you find height of the building
asked by gaurav on May 3, 2013 
Calculus
how can you find the bounderies given by the curve x=4sqrt(y) and y=4sqrt(x)? show your solution please. thanks to anyone who will notice this!
asked by Lucy on March 30, 2015 
Calculus
The following information is given, f(x) = 2+x x 3 , x < 1 f(x) = 6 1 < (less than or equal to) x I graphed it, but i don't know how to find the domain and range.
asked by Michelle on August 13, 2008 
math 100
Find all numbers that twice the number is greatr than three time the number minus forty 2x>3x40?
asked by sonja on March 6, 2014 
Algebra
Find the center and radius of the circle. x^2+(y+7)^2=4 I know that the formula for the center at the origin x^2+y^2=r^2 Very lost. Need Help!
asked by Carrie on April 18, 2010 
slopes
Find the slope of a line that is perpendicular to the line containing the points (–2, –1) and (2, –3). can you tell me how to do it and show the answer Thanks!
asked by Mr.Brain on April 26, 2013 
Geometry
Suppose J is between H and K. Use the Segment Addition Postulate to solve for x. Then find the length of each segment. HJ=2x+5 JK=3x7 KH=18
asked by Brett on August 13, 2012 
chemistry
25 ml of 3M hno3 are mixed with 75ml of 4.0M HNO3 if volumes are additive then find molarity
asked by Anonymous on April 18, 2015 
calculas
Find the equations for the tangent line and normal line to the curve for f(x)=(x^4)+(2e^x) at the point (0,2)?
asked by john on September 28, 2010 
Math
two sides of a triangle are 6 and 8 cm. find the range within which the length of the third side of the triangle should lie.
asked by Nia on February 3, 2011 
Math help
Find the slope of a line that is perpendicular to the line containing the points (–2, –1) and (2, –3). can you tell me how to do it and show the answer Thanks!
asked by Mr.Brain on April 26, 2013 
Math(PLEASE HELP ME ASAP)
which Formula should be used to find the area of the composite shape?? A= 4(1/2 x bh ) + 1w A= 4bh + 1w A= 2bh + 1w A= 2bh + bh
asked by Young Trippy Lil G on April 2, 2017 
ALgebra
the difference of two numbers is 7. the larger number is 9 less than 3 times the smaller. find the numbers
asked by mike on October 30, 2010 
?
If there's 60 questions on a homework paper and you miss 10 what would your grade be? I forgot how to find out your grade.
asked by Anonymous on April 23, 2013 
physics
Find the density in g/cm3 of a 120 cm3 piece of metal having a mass of 2 kg.
asked by Me on September 12, 2011 
math  still don't get it
Thanks for helping me for figure out my age in months and days but I still need to find my age in hours. Please help me. Thank you.
asked by GL on August 13, 2012 
math
AlegbraFind the missing measurement 5 in. plus blank = 1ft 47cm plus blank = 1m
asked by stephanie on January 9, 2012 
math
use the quotient rule to find derivative. y= 3x^2+8 / x^2+3 (x^2+3)(6x)  (3x^2+8)(2x) all over (x^2+3)^2 The answer is 2x/(x^2+3)^2 The only problem is I am not sure how they simplified this to get the answer.
asked by Hannah on February 22, 2011 
maths
I toss a coin 4 times. Find the chance of getting a) 2 heads b) more heads than tails
asked by anonymous on April 27, 2013 
geography
Where can i find an article that deals with culture in latin america. The article can't be more than two years old.
asked by alainia on October 31, 2010 
MATH
A triangle with vertices A(–3, 4), B(3, 1),and C(–1, –5) is translated 5 units left and 3 units up. Find the coordinates of A', B', and C'.
asked by NICK on September 27, 2010 
Math
The length of a rectangle is twice it's width. If it's perimeter is 54cm, find its length. Explain!
asked by Abhishek on March 10, 2014 
Math
A particle is moving along the xaxis so that its position at t>=0 is given by s(t)=(t)ln(5t). Find the acceleration of the particle when the velocity is first zero.
asked by Ke$ha on December 29, 2016 
geometry
suppose j is between h and k.use the segment addition postulate to solve for x.then find the length of each segment hj=5x jk=7x kh=96
asked by shayla on September 11, 2011 
calculus check
Find the limit as x approaches 3 of [(2x^35x^2+7)/(3sin(xpi/6)cos(xpi))] When I plugged in 3, I got 4.
asked by Jeff on April 26, 2015 
algebra 1
Eight times the sum of 11 and a number is 123. Which equation below can be used to find the unknown number?
asked by Alex on March 17, 2014 
English
Find the verb. Breakfast was served promptly at 8:00am. answer: served
asked by Kimmy on December 18, 2016 
algebra
the expressions below is used to find the cost of x to pay 10x +3 what is the total cost for 4 tickets
asked by jahnika on January 9, 2012 
physics
Find the density in g/cm3 of a 120 cm3 piece of metal having a mass of 2 kg.
asked by kelly on September 12, 2011 
differential calculus
Find how fast (a) the circumference (b)the area, if a cicle increases when the radius increases.
asked by wen on July 27, 2011 
Math
Find the slope of a line that is parallel to the line ontaining the points (3, 4) and 2, 6) A. m= 2 B. m= 2 C. m= 1/2 D. m= 1 I say it's C or A Please check
asked by Kel on April 23, 2015 
Calculus
Find the Optimum value of the function f(x)=2x^2=6x10 and also state if the function attains a maximum or minimum.
asked by Daniella on November 3, 2012 
math
I'm struggling with this problem and can't find a good example in my book of how to solve. solve for y y1/x0=3 thanks in advance
asked by Jarzine on May 24, 2010 
mtti ,mathematics
Find the equation of a straight line through point k(3,4)which is perpendicular to the line 3x2y=3 in the form ax+by+c=0
asked by Sydney on April 5, 2017 
College Algebra
Find all zeros of the following polynomial. Write th polynomial in factored form. f(x) = x^4  256
asked by Kameesha on August 6, 2012 
Chemistry
I had to find the root mean square velocity of a gas using the only formula KE=1/2MV^2 . Is this even possible using only this formula?
asked by Shadow on March 11, 2013 
Chemistry
I had to find the root mean square velocity of a gas using the only formula KE=1/2MV^2 . Is this even possible using only this formula?
asked by Shadow on March 11, 2013 
Math
To find 304  126, Jill regrouped 30 tens 4 ones as 29 tens 44 ones. What did she do wrong?
asked by Deja on January 15, 2009 
Calculus
Find the Optimum value of the function f(x)=2x^2+6x10 and also state if the function attains a maximum or minimum.
asked by Daniella on November 4, 2012 
math
To find 304  126, Jill regrouped 30 tens 4 ones as 29 tens 44 ones. What did she do wrong?
asked by Deja on January 15, 2009 
Calc
Find the point on the line –2x+2y–3=0 which is closest to the point (–4–4). Please provide solution. ( , ) Thanks guys!
asked by Issac on March 15, 2014 
Math
Find the slope of a line that is parallel to the line ontaining the points (3, 4) and 2, 6) A. m= 2 B. m= 2 C. m= 1/2 D. m= 1 I say it's C Please check
asked by Kel. Last post, please check on April 23, 2015 
PHI208: Ethics and Moral Reasoning
What other similarity can we find in Freeman’s stakeholder theory with Kant’s moral theory
asked by Erica on July 8, 2014 
algebra equation solving
((y+2)/(y^249))subtract ((y)/(y^2+6y7)) subtract and simplify ,,,,,i know i need to find LCD which is y+7,and multiply both sides to get it that way i think answer is 6y2/y+7....is this right???
asked by Rochelle on January 11, 2012 
Organic Chem
what is the pka of anhydride? i've searched the whole web and can't seem to find the pka of the functional group.
asked by Sara on May 8, 2018 
Math
Find the GCF of the numbers 52 and 405. Show your method. The possibilities are 65, 26, 1 and 6. Is the gcf 1?
asked by Anonymous on October 4, 2009 
Math
Find the equation of the line in standard form that goes through the point (2,1) and is parallel to the line containing (1,4) and (2,3).
asked by Samantha on October 4, 2009 
Calculus
If tan(θ)=−7/2 and sin(θ)
asked by Rileigh on April 4, 2017
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