
Physics
From the position vs time graph of an object moving with constant acceleration, how could you find the velocity
asked by Nick on October 16, 2011 
Probability
Single die is rolled one time, find the probability of rolling a number greater than 3 or less than 2?
asked by Angela on May 25, 2016 
Geometry
The coordinates of the vertices of a polygon are R(4, 3), S(4, 7), T(5, 7), and V(5, 3). Find the area and determine whether it is a parallelogram, rectangle, or square.
asked by Need Help on April 14, 2011 
business forcasting
find out local government budget including allocation, various sectors, amount and project
asked by richgift on March 16, 2013 
Conners
write an expression that tells how to find the perimeter of a triangle with each side 2 inches long
asked by Destiny on May 23, 2011 
Math
Find the prime factorization of 198, and write it in exponent form. Show your method.
asked by Anonymous on October 4, 2009 
Math Help Please!!!!
find the balance after 15 years of a $2500 investment earning 5.5% interest compounded continuously
asked by Urgent!!!! on April 19, 2012 
math
Use the percent of change to find the new amount. $104 increased by 22% 120 brushes decreased by 25%
asked by Darcy on May 25, 2016 
trig
using the trigonometric identities find the exact (radical form) value of cos (105 degrees)
asked by spencer on April 13, 2010 
Calculus
Find the limit x>pi/2^+ tan(x) I know the answer is ∞, but I don't understand why. When I simplify to sin(x)/cos(x), I get 1/0^+.
asked by Mike on June 17, 2017 
College Algebra
A function f has the following verbal description: "Multiply by 5, add 9, and then take the fifth power of the result." and find the inverse?
asked by Lydia on July 22, 2015 
Geometry
The coordinates of the vertices of a polygon are A(0, 0), B(7, 0), C(9, 7), and D(2,7). Find the area and determine whether it is a parallelogram, rectangle, or square.
asked by Need Help on April 14, 2011 
chemistry
Please tell me any website....where I can find details of the experiment Reaction of 4aminotoluene and ovanillin(for preparation of azomethine)
asked by Edward on August 3, 2015 
world civilizations (social studies)
I'm supposed to find 5 examples of modern day patrons of the arts. PLEASE HELP! and explain why they are a contributor. thanks!!
asked by emiilyyyx7 on February 23, 2009 
science weather
would you expect to find a greater variety of climates on a hill at 11degreesN or at 65degreesN? whyyy? :)
asked by Taylor on September 20, 2010 
(Please Help!) Analytic Geometry
Find the equation of the parabola with directrix x + 1 = 0 and y = 1, and the length of the latus rectum is 4. Sketch the graph.
asked by Jnr John on September 6, 2014 
Math
Find the following indefinite integral ∫ (x^2 8)/ (x^2 16) dx My work ∫ (x^2  8) * ∫ (1/(x^2  16) ∫ (x^2  8) = [(x^3)/(3)  8x)] + C ∫ (1/(x^2  16) = ∫ [(1/8)/(x+4)] + [(1/8)/(x4)] = (1/8)*ln(x+4) +(1/8)*(x4) + C So I get this,
asked by Georges on April 21, 2019 
SPANISH
TRUE OR FALSE A curandero is someone who practices modern medicine help please, i didn't find this one in my book
asked by y912f on May 10, 2009 
Algebra
A rectangles width is one half its length. If the diagonal equals 20 inches find the area
asked by Anonymous on April 3, 2017 
Science
1A body is in motion with uniform acceleration of 4.5 kilometer per hour square find his value in CGS
asked by Ashish on June 27, 2017 
math
"Find a quick and easy method to compute the sum of the first 100 counting numbers."
asked by Terri on February 6, 2010 
gca
How can I find a Formula to figure out the difference in the distance of the in side and outside of a dog racing track?
asked by antonio on November 26, 2011 
Maths help
The law connecting friction F and load L for an experiment is of the form F =aL+b, where a and b are constants. When F =5.6, L=8.0 and when F =4.4, L=2.0. Find the values of "a" and "b "and the value of F when L=6.5.
asked by Ryan on April 12, 2015 
math 165 calculas
Find the horizontal asymptote of the graph of the function. (If an answer does not exist, enter DNE.) f(x) = 5x^2 + 1/ 7x^3 − 2x^2 + 5
asked by akash on October 6, 2015 
Trigonometry
I'm supposed to find the angle reference for a degree of 0. I think the answer is 180 degrees. Is that correct?
asked by Ineedhelp on January 22, 2018 
maths
When pulled a 30 m piece of string streches 180cm.find percentage increasing length
asked by patrick on April 22, 2013 
Pre calc
Use the Pythagorean identities rather than reference triangles. Find tanθ and cotθ if secθ = 3/2 and sinθ
asked by Nathan on January 19, 2018 
Physics
A ball thrown into the air lands 38 m away 2.4 s later. Find the direction and magnitude of the initial velocity.
asked by Rita on September 19, 2010 
math
Write and solve an equation to find the complement of an angle that measures 42 degrees. THX!
asked by Sam on February 27, 2015 
maths
Find the two numbers whose differences is 8 and the sum of their squares is a minimum Is 11^(1/2) a rational number??? Pls help
asked by your friend on June 26, 2014 
calculus 4; multiple integration
Find the surface area of the portion of a plane f(x,y)=2xy that lies above the circle x^2+y^2
asked by john on November 4, 2009 
Trig
How do you find the exact circular function value of csc(23pi/6)? I don't know how to do the pi symbol on the keyboard.
asked by Bailie on April 16, 2012 
Algebra
Suppose that Y varies directly with X, and Y=4 when X=16 (a) Write a direct variation equation that relates X and Y (b) Find Y when X=3
asked by Anonymous on March 13, 2016 
Math
The circular base of a cylinder has a diameter of its height is 5cm. Taking PI to be 22/7 find its volume
asked by Muhammad sani on April 26, 2016 
math 1149
For the triangle shown, find the length AD. (Assume u = 19, v = 19, Úx = 25‹, and Úy = 25‹. Round your answer to two decimal places.)
asked by lisa on March 10, 2016 
Math
Explain how to find 14 x 19 by breaking apart the factors into tens and ones and finding the sum of the four partial products
asked by Mia on December 9, 2010 
Math
Use Part 1 of the Fundamental Theorem of Calculus to find the derivative of the function h(x)=integral [2,1/x]sin^4t dt
asked by Eileen on July 26, 2010 
History
I need help finding some online periodicals about lapd swat during the 1950slate 1980s. I can not find anything. Please help
asked by Anonymous on April 18, 2012 
calculus
Find the maximum value of the function f(x,y) = 9x2−9xy+y3 on the closed rectangle whose corners are the points (1,1), (1,−1), (−1,1) and (−1,−1)
asked by Calculus on October 10, 2015 
Geometry
In triangle ABC,if m∠A is thirteen less than m∠C and m∠B is eleven less than four times m∠C, find the measurement of each angle. A+B+C= 180 A= 13C B= 4C11
asked by Blanca on March 10, 2016 
maths
find the total surface area where a cone has a height of 16cm and the diameter of the base is 24
asked by charles on May 22, 2011 
English
In the book "The Lord of the Flies", how does Jack account for the death of Simon? I haven't been able to find this anywhere. Thanks.
asked by Annemarie on February 17, 2009 
spanish
Im doing a project on Argentina, and we need to find a tradition and answer questions. Do you know of any Argentine traditions or know any websites i could use?
asked by Emily on March 24, 2008 
Math
If you are given a problem that has measurements in yards and asks you to find surface area, what would the units be in your answer?
asked by Sierra on January 19, 2011 
College Algebra
Find a fourthdegree polynomial with integer coefficients that has zeros 4i and −1, with −1 a zero of multiplicity 2. (Use x for the variable.) can somebody help me do this?
asked by Melany on July 27, 2015 
mathgeometry
we have a test tomorrow and she said that a problem like this is going to be on there how do you do it???? Consider the parabola that passes through the points (2,6)(1,12) and (0,6) Find the equation and the vertex
asked by janet! on February 24, 2010 
algebra
find the vertex, line of symmetry,and the maximum or minimum value of f(x). Choose the graph that represents f(x)=1/4(x+9)^2+7
asked by Carol on November 28, 2011 
calculus
Find the domain of the vectorvalued function. r(t) = sin ti + 4 costj + tk plz help me working
asked by .... on November 23, 2016 
art year8
i need to design a renaissance outfit for art. please could someone help me find some websites that show some outfits that can help me. thankyou.
asked by ellen on April 3, 2009 
Math
Find the are of a triangle with 7 ft height and 22 ft length. A. 154ft^2 B. 58ft^2 C. 77ft^2 D. 38.5ft^2 Is the answer A?
asked by Callie on January 22, 2015 
Math

Stats
The scores on a mathematics exam have a mean of 65 and a standard deviation of 7. Find the xvalue that corresponds to the zscore 1.645.
asked by Isa on April 21, 2010 
Calculus
Find the dimensions of the largest right circular cylinder that can be inscribed in a sphere of radius 6 inches.
asked by Sandra on April 28, 2016 
Calc 3
Given the matrix A= a 6 5 a 8 8 7 9 a find all values of a that make A=0. Give your answer as a commaseparated list.
asked by ally on February 10, 2019 
geometry
a circle is inscribed in an equilateral triangle. how do you find the value of x? also have to round the answer to the nearest whole number.
asked by ivette hanon on May 19, 2011 
Calculus
I need help with this question... Find the values for a, b, and c such that the graph of y= ax^2 + bx + c has a relative maximum at (3,12) and crosses the yaxis at (0,1). If someone could help me out, that would be awesome :)
asked by Kay on March 24, 2011 
math
find the coordinates of the image of point R(3,5) rotated 180 about the origin. (3,5) (5,3) (5,3)* i think its this one (3,5) ms.sue pls help
asked by anonymous on June 8, 2015 
Math
If the sides of a quadrilateral are in the ratio of 3:5:7:9 and the perimeter is 240 inches, find the length of each side.
asked by Michael Turner on April 12, 2011 
Small changes differentiation
the time period T for a simple pendulum of length l is given by T=2π⋅√(l/g) where g is a constant. find the percentage change in T when l changes by 6%
asked by I on January 22, 2018 
Calculus
Find the local maximum and minimum values of the following curve within the given domain. y=SECxTANx 0 ≤ x ≤ 2π
asked by matt on November 24, 2016 
Math
A letter is chosen randomly from the 26 letters in the alphabet. Find the probability of choosing a consonant.
asked by Nancy on March 9, 2016 
Chemistry
Find the entropy change of the universe when 2 mol of water freezes at 10 degrees celsius.
asked by Linda on April 21, 2013 
calc please help
given x=2cos(t)+t*sin(t) and y=2sin(t)t*cost(t), with t:[pi, 2pi] find all critical values. (4 answers)
asked by Mischa on May 20, 2007 
Chemistry
I need to find the volume of 5.44 molar nitric acid needed to completely react with 6.27 grams of Ca(OH)2.
asked by Jasmine on February 29, 2012 
social studies
in what economic sector is a migrant worker most likly to find work in arbia and iraq?
asked by Hannah on February 25, 2015 
Biochem
Can someone please help me find, or know of any molecules that are at least 20 bases (carbons, nitrogens..) long and have 3 hybrids (sp, sp2, dsp)
asked by Kara on December 28, 2006 
Algebra
A field is six times as long as it is wide. If the perimeter is 420 FT, find the dimensions of the feild.
asked by Kyle on April 27, 2016 
calculus
find the points on the graph of y=sec x, 0=
asked by Anonymous on October 18, 2011 
math
a card is drawn from a well shuffled deck of 52 cards .find(p drawing an ace or a 9) 5/52 is that correct?
asked by rency on October 27, 2009 
Geometry
Find the length of the side A’B’ for the congruent triangle. C = 28 degrees A = 14 Must show work with answer.
asked by Boo on February 20, 2014 
math
In a circle whose radius is 6, find the area of a sector, in terms of pi, whose center angle contains 30 degrees
asked by Anonymous on March 24, 2011 
COLLEGE CALCULUS. HELP!
the fundamental theorem of calculus, f(x)=∫(0,x) t^3+2t^2+ 2 dt, and find f"(x). my answer was: f'(x)=x^3+x^2 f"(x)=3x^2+2x it said its wrong. i don't know how solve with interval, ∫(0,x)
asked by MILY on April 17, 2012 
ALGEBRA
The quantity y varies directly with the square of x. If y = 3 when x = 9, find y when x is 11. Round answer to the nearest hundredth.
asked by gigi on August 14, 2017 
math
I need help with this question... Find the area of a rectangular garden whose length is 8 feet and whose width is 72 inches.
asked by Austin on February 17, 2009 
mathematics
by prime factorisation method find the least positive number divisible by 700 and 364
asked by Anonymous on May 21, 2011 
human services
Can you tell me where to find information on the three Phases of Cognitive Behavior Modification. I have searched the internet and I am not finding what I am looking for.
asked by patiance on September 17, 2010 
maths(matris)
two sides of a rectangle differ by 3.5cm.find the dimentions of the rectangles if its perimeter is 67cm?
asked by samin on January 25, 2013 
Statistics
Find the zscore for which the area to its right is 0.65 . Write only a number as your answer. Round to two decimal places (for example: 0.81).
asked by Obi on October 13, 2015 
math
Could someone answer this question. im stuck on it. Id appreciate it. Use substitution to find the indefinite integral. çp(p+3)^5 dp Use C as the arbitrary constant.
asked by JL on April 23, 2011 
math
Can someone please explain this problem Find the general solution to the linear system of differential equations. x'1 x'2 x'3 = −4 −4 5 0 −4 4 0 4 2 x1 x2 x3
asked by Anonymous on April 25, 2015 
math
i have a garden 22meters long and 14 meters wide how do i find the area ana the perimeter
asked by adriana on February 13, 2013 
algebra II
if a pitcher is just as likely to throw a ball as a strike, find the probability that t11 of his first pitches are balls.
asked by Mathquestions on April 6, 2015 
calculus
Find the constant a such that the function is continuous on the entire real line g(x)=x^2a^2/xa if x doesn't equal a 6 if x=a
asked by david on June 25, 2017 
math
find the rate of discount of a pair of pants that cost $65 and are on sale for $41.99. Explain each step.
asked by neka on April 17, 2012 
language arts
Hi guys so I need some help finding a some similes and metaphors to add to my story. Any ideas where I could find some? Thank ya lots
asked by goofy goofus on September 22, 2017 
analytic geometry
Find the equation of the circle touching the line x + y = 4 at (1,3) and having a radius of sqrt. of 2 solve in two ways.
asked by Anonymous on June 26, 2017 
Geometry
M is the midpoint of LM LM=3x+5 LN=5x+40 Find MN I've tried to work this out several times and am pretty sure I start it off by 3x+5=5(x)+40 but I keep getting a negative answer or a fraction for X and know that is not right. Can someone please help me?
asked by Tiffany on September 11, 2014 
Physics
Assuming the earth to be a uniform sphere of radius 6400 km and density 5.5g/c.c. find the value of g on the surface where G=6.67×10
asked by Muskaan on March 15, 2018 
world history
how did the cold war influence events in the postwar period I can't find this in my textbook. could someone explain please
asked by lena on March 15, 2018 
Trigonometry
find the exact value of expression: sin( tan^1(radical11/radical5)cos^1(radical3/2))
asked by David Labi on May 2, 2016 
calculus
Does any tangent to the curve y=ãx cross the xaxis at x= 1? If so, find an equation for the line and the point of tangency. If not, why not?
asked by natalia on March 1, 2010 
Math
Find an equation of aline that is tangent to the curve f(x)+2cos3x and whose slope is a maximum?? Pleasee help!!
asked by Sima on April 11, 2011 
Maths
x^4+3x2/(x^2+1)^3(x4)=Ax+B/(x^2+1)+Cx+D/(x^2+1)^2+(Ex+F)/(x^2+1)^3+G/(x4)+(Hx+1)/(x4)^2.find ABCDEFGH?xo sori 4 al my numerous erros am jus despirate thankyou Godbless you
asked by anthony on July 28, 2015 
math
If x^2x1 divides ax^6+bx^5+1 evenly, find the sum of a and b. Show all steps and exlain your answer. Thanks alot! =)
asked by not math right now on April 2, 2009 
Calculus
Find the volume of the solid obtained by rotating the region enclosed by the graphs of y=15x, y=3x+11 and x=0 about the yaxis.
asked by Al on December 4, 2007 
Geography
Why do LEDC's find it more difficult to cope woth natural disasters, such as flooding, than MEDC's?
asked by Numz on November 22, 2009 
physical
A solid of R.D. 4.2, is found to weigh 0.200kgf in air Find its apparent weight in water
asked by Mahendra Nath Pandey on April 25, 2015 
algebra
I need help with this question... Find the area of a rectangular garden whose length is 8 feet and whose width is is 72 inches.
asked by Austin on February 17, 2009 
math
In a circle whose radius is 6, find the area of a sector, in terms of pi, whose center angle contains 30 degrees
asked by Anonymous on March 24, 2011 
History
After the civil war, why did some southerners feel they were being taxed without representation? I can't find the answer. Some help would be appreciated!
asked by Gerard Way on April 7, 2017
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