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June 29, 2016

Search: Find the area S of the shaded region if a =

Number of results: 84,529

statistics finding the shaded region
Find the area of the shaded region. The graph depicts the IQ score of adults, and those scores are normally distributed with a mean of 100 and a standard deviation of 15. The shaded region numbers are 85-120
December 11, 2014 by Kelli

Calculus
Find the area of the shaded region. The area is shaded from 0,2 on the x-axis Given: y=0 and y= x^4-2x^3
April 18, 2013 by Katie

math- geometry
I will try and explain this since I can't draw the picture that went with this question. A circular glass overlay was placed on the top of a circular table. Find the area of the shaded region, rounding to the nearest tenth. The shaded region is the part of the table outside ...
May 5, 2016 by sara

Calculus
Let f be the function given by f(x)=(x^3)/4 - (x^2)/3 - x/2 + 3cosx. Let R be the shaded region in the second quadrant bounded by the graph of f, and let S be the shaded region bounded by the graph of f and line l, the line tangent to the graph of f at x=0. Graph shown through...
February 27, 2013 by Jessy152

honors geometry
Find the area of the shaded region. diagram is a rectangle with 10 height and 17 base. there is a triangle inscribed that is not shaded. its a little confusing and im supposed to assume 30-60 -90 triangles??
May 12, 2011 by kourtney

Geometry
Please Please HELP!!!! I need the answer to this and i've worked it out but I don't know if it is correct... Please check my answer!!!! The polygons are regular polygons. Find the area of the shaded region to the nearest tenth. I can't post a picture of it but it shows a ...
April 14, 2016 by Becca

Geometry (PLEASE HELP!!!)
Please Please HELP!!!! I need the answer to this and i've worked it out but I don't know if it is correct... Please check my answer!!!! The polygons are regular polygons. Find the area of the shaded region to the nearest tenth. I can't post a picture of it but it shows a ...
April 14, 2016 by Becca

Geometry
ABGF is a square with half the perimeter of square ACDE. GD = 4 in. Find the area of the shaded region. The shaded area is FGBCDE. I kinda know what needs to happen, but I'm lost and confused on the steps to get there:/ Step by step would be most helpful:) Thank you
April 12, 2016 by SkatingDJ

algebra1
graph the system of inequalities, and classify the figure created bu the solution region. y4x+4 y-0.25x+4 y4x-1 y-0.25x-1 a)the shaded region is a plane minus a rectangle b)there is no region common to all four inequalities c)the shaded region is a rectangle d)the ...
May 17, 2012 by jenika

algebra1
graph the system of inequalities, and classify the figure created bu the solution region. y4x+4 y-0.25x+4 y4x-1 y-0.25x-1 a)the shaded region is a plane minus a rectangle b)there is no region common to all four inequalities c)the shaded region is a rectangle d)the ...
May 17, 2012 by jenika

Math
Marian drew a picture of two circles.She wanted to shade only the outer circle. WHich of the following is closest to the area of the shaded region? The shaded region of the outer circle's radius is 5 and the inside circl'es radius is 3 A.75 B.48 C.165 D.192 B?
April 17, 2013 by Jerald

Algebra
Area of a square. Find a polynomial A(x) that represents the area of the shaded region in the accompanying figure.
February 18, 2009 by Shandra

math (2)
Find the area of the shaded region y= 2x/(x^2+4) from x= -1 and x= 1
April 23, 2014 by Vanessa

math (2)
Find the area of the shaded region y= 2x/(x^2+4) from x= -1 and x= 1
April 24, 2014 by Vanessa

math (2)
Find the area of the shaded region y= 2x/(x^2+4) from x= -1 and x= 1
April 25, 2014 by Mia

Maths
Anyone, please help: The figure below, not drawn to scale is made up of a square, a rectangle and a triangle, 1/6 of the square is shaded, 1/5 of the triangle is shaded and 1/4 of the rectangle is shaded. IF THE SHADED AREA IS 7/17 of the shaded area of the triangle, what ...
May 10, 2015 by JJJ.Sarah

Pre-Calc
Can anyone help with the following problem please...Thank u so much Let f(x) =|9x|. For the area above the x-axis and between the lines x= -9 and x=18 a. draw and label a sketch with the area shaded b. find the area of the region in the xy-plane under the graph of f(x)
December 8, 2010 by Amy

math
_______7m______ |\ / | | \ 2.8m 2.8m / | | \ / | | n \ / | | / \ n | | / \ | | / \ | / 2.8m 2.8m \ | ____________ \ | Find the area of each shaded region( n not shaded). Assume that all angles that appear to be right angles are right angles.
November 16, 2010 by Dani

calculus
Consider the following shaded region. Find the area S of this region if a = 6, b = 3. (Give an exact answer.) The two graphs intercept at 0 and the other limit is not given. The integral is int(ax-x^2)-(bx. So y=ax+x^2 is the graph on top and y=bx is at the bottom.
February 12, 2010 by aimee

algebra
directions Write a system of inequalities for the shaded region described. The shaded region is a rectangle with vertices at (2,1)(2,4)(6,4)
March 30, 2013 by kim

math
18. Find the area of the shaded region. Show your work.
July 13, 2011 by Anonymous

Calculus
Find the area of the shaded region bounded by y=7x and y=x(sqrt(22^2-x^2))
July 9, 2013 by Annie

Math (3)
Find the area of the shaded region. the following curves are; y=x^3 y=x+6 y=-1/2x
April 23, 2014 by Vanessa

Calculus
Find the area of the unbounded shaded region. Y= 7/ SQRT 7-X
November 12, 2015 by Please Help Me !

Calculus
Find the area of the unbounded shaded region. Y= 7/ SQRT (7-X)
November 12, 2015 by akash

Pre-calc
Can someone please show me the steps to this problem...Thanks in advance. Let f(x) = 9x. For the area above the x-axis and between the lines x= -9 and x=18 a. draw and label a sketch with the area shaded b. find the area of the region in the xy-plane under the graph of f(x)
December 7, 2010 by Amy

Math word problem
A small circular pool is enclosed in a square. Find the area inside the square but outside the circle? (of the shaded region). There is a picture of a square, which is shaded, around a circle. The circle is touching all four sides of the square and there is 4.3m above the ...
December 4, 2009 by Lyndse

Math/Algebra
Could someone please help me with this problem. I posted it yesterday but the teacher who tried to help me didn't know what I was fully talking about and I hope you can. Directions: Find the area of each shaded region in simplest form. (Imagine a medium rectangle that has 5x-1...
March 22, 2009 by Madeline

Statistics
Find the area of the shaded region where a = -2.15 and b = 2.12. Note: the graph may not be drawn to scale.
June 12, 2013 by Anonymous

Math emergency I have 10 minutes to submit it.
Find the area of the shaded region. y= 0 y= x^4-2x^3
April 27, 2014 by Mia

Calculus
Let f and g be the functions given by f(x)=1+sin(2x) and g(x)=e^(x/2). Let R be the shaded region in the first quadrant enclosed by the graphs of f and g. A. Find the the area of R. B. Find the value of z so that x=z cuts the solid R into two parts with equal area. C. Find the...
April 19, 2015 by Anonymous

Math
how do you find the the area of a shaded region between the circle and the and the triangle with the points given (-8,6), (8,6) and (10,0)
February 5, 2013 by Ty

Math emergency I have 10 minutes to submit it.
Find the area of the shaded region. y= x-2 y= sqrt(x)
April 27, 2014 by Mia

Geometry
ABGF is a square with half the perimeter of square ACDE. GD = 4in. Find the area of the shaded region. Please help me work this problem out I am stuck. It's a square and in the top right corner there in another square inside it that is 1/4 the size of the big one. From that ...
June 7, 2016 by Pleasehwlp

Algebra
How do you find the area of a shaded area in a triangle and assume the area of the largest triangle is one unit? If the largest (outer) triangle has area =1, and it has a base length b and height h, then (1/2) b h = 1 bh = 2 Then use whatever information you have on the base b...
September 17, 2006 by Candace

Math
I am supposed to find the area of the shaded section of a circle. The circle is cut with two radi with an angle of 60 degrees. Then where the radi touch the circle another line is drawn to connect them. The triangle and the small section between the triangle and the edge of ...
December 16, 2009 by Punkie

calculus
3). The shaded region is bounded by the y-axis and the graphs of y=1+√x, y=2. Find the volume of the solid obtained by rotating this region around the x-axis. Answer choices: 7/6pi, 4/3pi, 11/6pi, 5/3pi, 13/6pi, 5/6pi 4). Find the area of the region bounded by y=x^2-6x+7...
April 14, 2013 by Sally

Math
A man owns a rectangular piece of land. The land is divided into four rectangular pieces, known as Region A, Region B, Region C, and Region D. One day his daughter, Nancy, asked him, what is the area of our land? The father replied: I will only tell you that the area of Region...
May 7, 2014 by Josh

geometry
how do i find the probability that a point in a figue lies in the shaded region, when the figure is a circle with an inscribed square? the circle has a radius of 2 and is also the shaded region the square has a radius of the square root of two.
April 28, 2009 by Anonymous

Math (Geometry)
"Target Games: Darts are thrown at each of the boards shown below. A dart hits the board at a random point. Judging by appearances, find the probability that it will land in the shaded region." This figure is a diamond (the diamond is not shaded) and it has half a circle ...
February 29, 2008 by Robert

Algebra
When graphing y< -6 should the region below linie y= -6 be shaded or should the region above the line y= -6 be shaded?
November 19, 2010 by Olinda

MATH
i111. photobucket. com/ albums/ n152/ tamana_02/ Untitled. jpg Find the area of the shaded region.
May 25, 2008 by Tareena

Calculus AB
Please help!!! Given the equations Y=√x, y=3 and x=0 1.) find the volume that is formed by rotating the shaded region about the line y=4 2.) find the volume that is formed by rotating the shaded region about the line x=6 I have a test on this tomorrow and I could ...
March 16, 2011 by Hannah

Geometry
Given circle A with circumference 20 pi and the length of arc KD equal to 10/3 pi. Find the area of the shaded region. >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Is there any ...
March 6, 2011 by Gemma

algebra 1/BGe
Geometry.the figures below are squares.find an expression for the area of each shaded region.write your answers in standard form.
February 14, 2014 by jeancarlos

math (2)
Find the area of the shaded region y= 2x/(x^2+4) from x= -1 and x= 1 Note: People have been telling me that the two lines do not intersect but they do there has to be an answer. please help me. Thanks
April 26, 2014 by Mia

math (2)
Find the area of the shaded region y= 2x/(x^2+4) from x= -2 and x= 2 Note: People have been telling me that the two lines do not intersect but they do there has to be an answer. please help me. Thanks
April 27, 2014 by Mia

maths
AB=36 cm and M is the mid-point of AB. Semicircles are drawn on AB,AM and Mb as diametrs.A circle with centre C touches all the three circles. Find the area of the shaded region.
December 24, 2012 by Anonymous

Math
In the sequence below, each shaded triangle, after the first is 1/4 the area of the preceding shaded triangle. What is the ratio for the shaded area of the 5th triangle?
February 22, 2013 by Crystal

Geometry
the area in a circle of each shaded region is given. Find x The given is 66 the angle is 180
March 31, 2011 by shannon

calculus
Find the volume of the solid generated by revolving the region about the given line. The region in the second quadrant bounded above by the curve y = 16 - x2, below by the x-axis, and on the right by the y-axis, about the line x = 1 I have gathered, that washer method is to be...
April 12, 2013 by Tiffany

GeOmEtRy!!!
which expression gives the area of the shaded region of the rectangle? shaded portion: length:r+4 width: r+8 unshaded portion: length: r width: r+2
January 17, 2012 by VeRoNiCa C.

10th grade
Find the area of the shaded region. the outter shape is a rectangle and the inside shape is a triangle everything but the triangle is shaded now the numbers are 18 (on left side of rectangle) and 28 (on the bottom) the wide part of the triangle on the inside of the rectangle ...
May 19, 2010 by ashley

math
The figure shows 2 similar squares, A and B which overlap each other. The ratio of the shaded area to the total area of square B is 3:5. The ratio of the shaded area to the total area of square A is 9:17. What is the ratio of the shaded area to the total unshaded areas of the ...
July 23, 2014 by Lenovo

math
what is the expression for the area of the shaded region in the diagram in factored form? diagram: (shaded) Large circle have diameter of 8x (clear) small circle have diameter of 8y ___ my work: Area of large circle - Area of small circle Pi * 4^2 - pi * 4^2 = pi ( 2x+2y)(2x-...
January 30, 2015 by Jay

math
Paving cost is $10.30 per square yard. find the total cost of paving the shaded area in figure 27-21. Round the answers to nearest ten dollars. 170'-0" Radius 92'0 256'-0" is the shaded area
November 13, 2015 by jackie

math
The triangle inscribed within square ABCD has, as its base, side AD, and has a height of 6 cm. If the area of the triangle is 21 cm2, what is the area of the shaded region?
September 13, 2013 by Anonymous

Math
if a circle has half of one quarter of its overall area shaded, what would the percent of the shaded area be
June 10, 2013 by Evelyn

math
If 5/17 of a region is shaded, what fraction is not shaded?
September 13, 2010 by Alexander

math, calculus
1. Consider the region bounded by the curves y=|x^2+x-12|, x=-5, and x=5 and the x-axis. A. Set up a sum of integrals, not containing an absolute value symbol, that can be used to find the area of this region. B. Find the area of the region by using your answer from part A. ...
April 23, 2014 by anon

Geometry
If the area of the large rectangle is 147 units squared, what is the perimeter of the shaded area. There is a visual of a large rectangle divided into four smaller ones. One is shaded. The area is given for the other three: 48 and 15 along the top half of the large rectangle ...
August 27, 2014 by Laurel

math
find the shaded area in the circle with a rectangle ( 3 x 4 ft dimension) inside the circle. I don't understand how to figure out the shaded area which is all the space between the circle and the rectangle?
January 5, 2011 by m

algebra
find the length x in the figure a shape like a shoe with x on top, 10 cm to the height, 6cm on the lace shoes and x in the front shoes.the area of the shaded region is given 144 cm square.
November 8, 2011 by lan

ap calc
Find the area of the shaded region, bounded by the parabola 16y=5x^2+16 and the lines y=0, y=6, and x=5. I broke the figure up into two parts and got 3102/5. It seems like a large answer am I correct? Your help is greatly appreciated.
February 28, 2015 by Lyndsay

math
Lexie divided these hexagons into 2 parts and shaded one part. Which shaded parts cover half the hexagon? A.only the shaded trapezoid B.both the shaded triangle and the shaded Pentagon C.only the shaded Pentagon D.both the shaded trapezoid and the shaded Pentagon And could you...
March 29, 2015 by Anonymous

geometry
Find the area of the shaded part (the two diagrams are circular sectors) given that central angle is 60 degrees and the bigger radius 7cm, width of the shaded portion is 2cm.
August 25, 2011 by Nandhini

Calculus
Find the area of the shaded region below. x=(y^2)-2 x=e^y y=1 y=-1 I was doing a horizontal split so I had the integral from -1 to 1 (y^2-2)-e^y dy and had the answer -5.683... and it's wrong. What am I doing wrong?
March 17, 2015 by Angela

Calculus
Find the area of the shaded region given two points and the function y=cosx. Here's a figure (page 4 figure 7) math.upenn.edu/~deturck/m103/rogawski/chap6odd.pdf
May 2, 2011 by Nickie

Math
A triangle is placed in a semicircle with a radius of 3cm, as shown below. Find the area of the shaded region. Use the value for 3.14, and do not round your answer. Be sure to include the correct unit in your answer.
June 14, 2011 by tony

statistics/normal distribution
Find the area of the shaded region.The graph to the right depicts IQ scores of Adults (85-120), and those scores are normally distributed with a mean of 100 and a standard deviation of 15
March 4, 2015 by slomomo

algebra
Paving cost is $10.30 per square yard. find the total cost of paving the shaded area in figure 27-21. Round the answers to nearest ten dollars. 170'-0" Radius 92'0 is the degrees 256'-0" is the shaded area The sum total is 14780 please help
November 13, 2015 by gabriel

math
Find the area of the shaded region. View the graph and image at: postimg.o rg/image/dg4kt89v1/ Please help me explain this one. I know the ans to this one but can not work out.
November 23, 2013 by math

Math- HELP
There is a triangle inside of a circle. I have to find area of the shaded region which is the circle. So i would have to substract the area of the triangle from the area of the circle. the radius of the circle is 3 inches. I found the area of the circle..it is 28.27 in.^2 I am...
December 2, 2010 by MK

geometry help needed.
I have a rectangle here with triangles inside. some triangles are blank others are shaded. -The area of the rectangle ABCD is 40in^2. What is the area of the unshaded region?
September 6, 2014 by rami

Math question
I don't understand how to find the aproximate area of a shaded region This problem has a big cirlce with 1/4 shadded with a radius of 20 cm. the answer chocies are A. 90 cm squared B. 270 cm squared C. 314 cm squared D. 1.256 cm squared how do I find the answer?
December 7, 2010 by Anne

GEOMETRY
the correct halfplane in each case, Y>3 I AM TRYING TO GRAPH THIS I HAVE THE LINE THROUGH THE LINE THREE ABOVE THE X GOING STRAIGHT ACROSS WHAT ELSE DO I NEED TO DO I KNOW I NEED TO SHADE ONE SIDE OR THE OTHER BUT HAVE NOT BEEN ABLE TO UNDERSTAND HOW TO FIGURE OUT WHICH ...
April 8, 2007 by Amanda

math
here is my problems url its typed with spaces please rewrite it with out space to see the image. and it wont need password or anything go to (zshare . net )/image/126113093ead8f03 the question is to: *find the area of the shaded region.
May 26, 2008 by Tareena

Math
Write a ratio and a percent for the shaded area. a 6 x 6 grid with 12 shaded cells.
February 3, 2016 by Cadence

math
find the area of the shaded region in the figure assuming the quadrilateral inside the circle is a square. x^2+y^2=36 (the picture is of a square inside a circle on a coordinate plane)
February 23, 2013 by matt

algebra
need formula shaded rectangle with circle in middle. shaded area outside 3ft by 5ft.
April 20, 2011 by matt

Calculus
The region R is bounded by the x-axis, x = 1, x = 3, and y = 1/x^3 A) Find the area of R B) B. Find the value of h, such that the vertical line x = h divides the region R into two Regions of equal area.
May 6, 2014 by Samantha

geometry
in the diagram AB=20 cm, BC=21 cm, AD=10 cm and DE= 10.5 cm. Angles ABC and ADE are right angles. if triangleADE is removed from triangleABC.What is the area of shaded region that remains?
September 5, 2013 by leena

math
a shaded portion of a rectangle is 2/5 of the total area....How much of the total area is not shaded...A.5/2 B.3/5 c.5/3 d.3/10.
March 8, 2010 by michelle

HISTORY HELP plsssssssss
Use this map to answer the following question: This image shows a map of South America. The western coast is shaded blue. There are four numbers marking different areas on the coast. The first number marks an area at the very top of the shaded area. The number 4 marks the area...
April 18, 2016 by Oscar

calculus
the region enclosed by 2y=5xy=5 and 2y+3x=8. Decide whether to integrate with respect to x or y, and then find the area of the region. The area is
May 2, 2012 by Anonymous

calculus
Sketch the region enclosed by the given curves. Decide whether to integrate with respect to x or y. Then find the area of the region. y=3+√X, y=3+1/5x What is the area?
July 14, 2015 by Nick

Calculus
1. Find the area of the region bounded by the curves and lines y=e^x sin e^x, x=0, y=0, and the curve's first positive intersection with the x-axis. 2. The area under the curve of y=1/x from x=a to x=5 is approximately 0.916 where 1<=a<5. Using your calculator, find a. 3...
February 27, 2013 by Jessy152

math
The Ruderman's swimming pool is 2m(shaded), 3m, 4m, 5m,and 6m. What is the total area of the pool? What is the area of the shaded part of the pool?
April 24, 2016 by reita

calculus
1. Find the area of the region bounded by f(x)=x^2 +6x+9 and g(x)=5(x+3). Show the integral used, the limits of integration and how to evaluate the integral. 2. Find the area of the region bounded by x=y^2+6, x=0 , y=-6, and y=7. Show all work required in #1. 3. Find the ...
May 15, 2012 by katarina

6th grade
If you throw 500 darts at a hexagonal shaped dart board, how many will land in the shaded area? hexagon is divided into 24 triangles. 6 are shaded and 18 are white
December 21, 2010 by ian

MATH
I have been given a circle with a shaded triangle. Inside the circle is 10m. Inside the triangle is 60 degrees. I need to find the area of the shaded part.
September 2, 2009 by Anonymous

math
here is my problems url its typed with spaces please rewrite it with out space to see the image. and it wont need password or anything go to (zshare . net )/image/126113093ead8f03 the question is to: *find the area of the shaded region. the side that i marked 19 in is actuly 9...
May 26, 2008 by Tareena-- check it again plzz

Calculus
Sketch the region enclosed by the given curves. Decide whether to integrate with respect to x or y. Then find the area of the region. 2y = 4(x^(1/2)), y=4, and 2y +2x = 6 I keep getting an area around 21.3 but it is incorrect. Am I close? Thank you!
July 11, 2013 by Donna

calculus
1. Let R be the region in the first quadrant enclosed by the graphs of y=4-X , y=3x , and the y-axis. a. Find the area of region R. b. Find the volume of the solid formed by revolving the region R about the x-axis.
March 9, 2012 by Taeyeon

calculus
let R be the region bounded by the graphs of y = sin(pie times x) and y = x^3 - 4. a) find the area of R b) the horizontal line y = -2 splits the region R into parts. write but do not evaluate an integral expression for the area of the part of R that is below this horizontal ...
May 20, 2008 by sarah

math
let R be the region bounded by the graphs of y = sin(pie times x) and y = x^3 - 4. a) find the area of R b) the horizontal line y = -2 splits the region R into parts. write but do not evaluate an integral expression for the area of the part of R that is below this horizontal ...
May 20, 2008 by ana

trig
Both circles have the same center and radius of the larger cirlce is R. if the radius of the msaller circle is 3 units less than R, whic of the following represent the area of the shaded region?
October 24, 2008 by Sergio

Math
Which interval does the shaded area represent? (The picture shows the first quadrant with the graphs of y=x^2 and y=cosx; the shaded area is a rectangle with the top right corner being the intersection of the functions and the bottom right corner being the origin) The choices ...
January 13, 2016 by Katerina

Calculus
Let f and g be the functions given by f(x)=1+sin(2x) and g(x)=e^(x/2). Let R be the shaded region in the first quadrant enclosed by the graphs of f and g. A. The region R is the base of a solid. For this solid, the cross sections, perpendicular to the spx-axis, are rectangles ...
April 19, 2015 by Anonymous

Math
Find the shaded area in the following figure if the rectangle inscribed in the circle has dimensions 3 ft x 4 ft. I know I find the area of the rectangle A=l*w, but what do I do next? I know that the Theorem of Pythagoras, 3^2 + 4^2 = d^2. So I can find the radius with this ...
March 20, 2010 by Anonymous

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