area, perimeter

20,711 results, page 86
  1. math

    How much of the earth’s surface area would a man see if he were raised to the height of a diameter above it?
  2. physics

    determine the pressure of a 20 lb force is applied to an area of 10 inch squared
  3. physics

    determine the pressure of a 20 lb force is applied to an area of 10 inch squared
  4. Geography ( Ms. Sue)

    Why might two groups of people living in the same area develop different cultures?
  5. calculus

    Find the area of the region cut from the first quadrant by the curve r=2(2-sin2ɵ)½
  6. math

    calculate the area of a rectangle of length 5cm and breadth 6cm
  7. math

    A table-top measures 2m by 1m 50cm.What is its area in square metres?
  8. math

    The surface area of this rectangular prism is 38 square millimeters. What is the volume?
  9. math

    Find the area of the square vegetable garden whose measure is given by the expresions (5x+3y)m.
  10. Math

    How do I find the area of the region bounded by the curves y = e^x, y = e^-x, x= -2, and x = 1? Even if you could just help me in getting started it would be a HUGE help. Thanks!
  11. Math

    Find the area of the largest square that can be cut from a circle whose radius 4 mm?
  12. US History

    How did the Native Americans respond to the expansion of English settlement in each area?
  13. math

    find the area of a triangle w/ sides 4x, 5x and 7x Round to the nearest hundredth thanks for your help
  14. Math

    Find the area of the largest square that can be cut from a circle whose radius 4 mm
  15. Math emergency I have 10 minutes to submit it.

    Find the area of the shaded region. y= 0 y= x^4-2x^3
  16. Calculus

    Decide whether to integrate with respect to x or y. Find the area of the region. y=e^2x y=e^6x x=1 I have no idea what to do
  17. MATH

    Find the area of the parallelogram with vertices at...? (-6,-4), (0,-4), (3,4), and (-3,4) A) 14 B) 48 C) 24 D) PLEASE HELP A.S.A.P., beggers can't be choosers but maybe an explanation?
  18. Calculus:)

    Find the area of the region enclosed by y−2x^2≥0 and |x|+|y| ≤ 1
  19. math

    What is the smallest area of a triangle with corners at (0, 0) and (27, 14) and another point with integer coordinates?
  20. geometry

    find the area of a square if each side measures 10 cm. my answer is 100 cm
  21. math

    what is the surface area of cardboard box? l= 4cm w= 5cm h=10cm
  22. Calculus

    Find the area of the largest rectangle that can be inscribed in a semicircle or radius r.
  23. 6th grade Science

    Scientists can use what to test an area for oil without drilling?
  24. geometry

    Find the area of a regular hexagon with the given measurement. 4-inch side A = sq. in.
  25. algebra

    Please help...The area of a rectangular room is given by the trinomial x^2+4x-12. What are the possible dimensions of the rectangle? Use factoring.
  26. Calculus

    Find the area of the region enclosed by y−2x^2 ≥ 0 and |x|+|y| ≤ 1
  27. Calculus:)

    Find the area of the region enclosed by y−2x^2≥0 and |x|+|y| ≤ 1
  28. geometry

    what is the lateral area of a right cylinder with a radius of 4in and height of 9in?
  29. math (9)

    Find the area of the region enclosed by these graphs and the vertical lines x = 0 and x = 3 f(x)=-x^2+2x+4 g(x)=-x+4
  30. Geometry

    The area of a regular hexagon is 35in.2. Find the length of the side.
  31. math

    If d length n breath of a rectangle r increased by 10% then by wt %wiil the area increase?
  32. Math

    show that the quadrilateral with vertices at the following points is a parallelogram and find its area. a = (5,2,0), b = (2,6,1), c = (2,4,7), d = (5,0,6)
  33. MATH

    How do you find the base area of a rectangular prism if you know the volume and the height
  34. Math

    Show that of all the rectangle inscribed in a given circle,the square has the max area
  35. maths

    i needhelp!!! how do you find the surface area of a cake that has a piece cut out?????
  36. science

    Amount of force =52pascal,pressure =13newton,find the area.
  37. Math help

    how to find the surface area of a cone with a diameter of 8 and a slant height of 7?
  38. algebra math

    please help to answer this question how would u find the area of the base of the box
  39. calc

    a parallelogram has an area of 150 cm^2. the side lengths are 80 cm and 40 cm what are the measures of the angles
  40. geometry

    Find the surface area of a tetrahedron that has edges the length of 12 centimeters.
  41. Geometry

    Find the surface area and volume of a spherical with a radius of 3cm.
  42. math (9)

    Find the area of the region enclosed by these graphs and the vertical lines x = 0 and x = 3 f(x)=-x^2+2x+4 g(x)=-x+4
  43. Algebra

    The area of a rectangular room is given by the trinomial x2 – 3x – 28. What are the possible dimensions of the rectangle? Use factoring.
  44. math (8)

    Find the area of the region enclosed by these graphs and the vertical lines x = 3 and x = 5 f(x)=x^2+5 g(x)=1
  45. Algebra

    The area of a rectangular table is given by the trinomial x2 + 7x – 30. What are the possible dimensions of the rectangle? Use factoring.
  46. math (9)

    Find the area of the region enclosed by these graphs and the vertical lines x = 0 and x = 3 f(x)=-x^2+2x+4 g(x)=-x+4
  47. math (8)

    Find the area of the region enclosed by these graphs and the vertical lines x = 3 and x = 5 f(x)=x^2+5 g(x)=1
  48. College math

    Find the area and the circumference of a circle of radius 4 meters. Thank you
  49. Math

    Hello, can I please have help on how to find the area of a hexagon by knowing the apothem is 4 and the square root of 3? Thank you!
  50. math

    suppose a normal distrubtion has a mean of 25 and a standard deviation of 2. what is the area under the curve between 23 and 27
  51. social studies

    how to find the area of pyramid?how egyptians constructed pyramids?
  52. Math

    Find the area between x = 9.5 and x = 23 under a normal distribution curve with μ = 20 and σ = 4 .
  53. Math (geometry)

    Find the area of the region inside the circle x^2+y^2=2 AND above the line y=1.
  54. Geometry

    the area in a circle of each shaded region is given. Find x The given is 66 the angle is 180
  55. geometry

    the area of a right triangle is 12 in ^2. the ratio of the lengths of its legs is 2/3. find the hypotenuse.
  56. geometry

    the area of a right triangle is 12 in ^2. the ratio of the lengths of its legs is 2/3. find the hypotenuse.
  57. Maths

    A rectangle has an area of 36m2 list all possible lengths of sides using while numbers it could have
  58. maths

    using determinant method find the area of the quadrilateral ABCD given the coordinates A(3,3) B(-2,5) c(-1,2) D(1,1)
  59. geometry

    what is the base of a parellelogram if the height is 2inches and the area is 26 square inches
  60. math

    What is the area of a square computer screen with 21-in. sides? A. 84 sq. in. B. 220 sq. in. C. 42 sq. in. D. 441 sq. in. please help
  61. calculus

    Find the area of the region bounded by the graph of f(x)=x(x+3)(x+1) and the x-axis on the interval [-3,0]
  62. science

    Circular depression can be found in the area near Fishers. What are these features called?
  63. maths

    how do i find the area of a semi circle with a radius of 6 cm rounded to 2dp?
  64. math

    what is the area of circle with the diameter of 15 feet, rounded to the nearest whole number?
  65. Calculus

    Determine the area of the region enclosed by the limaçon r=5+2sin(theta)
  66. Geometry

    What is the surface area of a right prism that has these dimensions? Base- 11" x 15 " Back- 10" x 15" Front-?
  67. Math

    Find the area between x = 9.5 and x = 23 under a normal distribution curve with μ = 20 and σ = 4 .
  68. 7th grade math

    Find the area of the following shapes by first dividing them into rectangles.
  69. calculus

    find the area of one of the regions bounded by the curves y=sin x and y=cos x
  70. math

    Algebra:Functions Tell whether each represents a function. Explain. Area=LenghtxWidth
  71. Math

    Find the z-score such that the area under the standard normal curve to the left is 0.25
  72. algebra

    the width of a rectagle is fixed at 4cm. For what lengths will the area be less than 86cm2
  73. physic

    principle area decreasing but pressure is increasing common daily using example
  74. Geometry

    The Area Of The Rectangle Is 392 Inches Squared. What Is The Radius Of The Semicircle?
  75. geometry

    IF FRACTIONAL SIDES ARE USED FOR A DOG PEN ,WILL THE AREA INCREASE OR DECREASE.
  76. Math calculus-Trig

    Find the area bounded by the curve and the lines y = -x^2 - 4x; y = 1; x = -3; x = 1
  77. social

    why was the hudson bay area important to the british fur trade?
  78. Geometry

    The radius of circle a (which is 6) is multiplied by 1/2. Describe the effect of the change of the area.
  79. calculus

    Find the area of the region bounded by the graphs of the algebraic functions: f(y)=y^2+12 g(y)=0 y=-12 y=13
  80. Math

    If the area of rectangle abcd is 50 cm2, what is the radius, in centimeters , of each circle.
  81. math

    find the base of a triangle whose height is 1.7 feet and whose area is 1.87ft2
  82. geometry

    find the area of an equilateral triangle with sides measuring 6 meters.
  83. maths (mensuration)

    The area of an equilatoral triangle ABC is 50cm^2 . Find AB.
  84. Math

    What is the surface area of a pyramid with a base of 7cm and height of 9.1cm?
  85. statistics

    Find the area between x = 9.5 and x = 23 under a normal distribution curve with μ = 20 and σ = 4 .
  86. algebra/geometry

    what is the area of a triangle 8'. tall with a 6". base, sitting on 1/2 a circle
  87. Geometry

    I don't understand any of this :( "What is the area of a trefoil whose horizontal base has length 2?" Please help!!!
  88. Math

    The area of a cylinder is 956m3. If the circular top is halved, what is the new volume?
  89. math

    what is the largest are of rectangular area that can be enclosed in sixteen meter fence ?
  90. math

    The area of a rectangle is 2x^2+5x^2-x-6 cm. write a polynomial that represents its width if its length is 2x^2+ x-3.
  91. Math

    Give possible values for length and breadth of rectangle whose area is xsquare-3(x)+2
  92. social studys

    what year will the government release all the files or whatever about area 51 and 9-11-2001
  93. Geometry

    The area of triangle ABC is 494in^2. Find the height if AC = 19 inches.
  94. HELP!!!

    Given the area of ABC=7.52m^2. Find a to the nearest hundredth meter when m<B=40 degrees and c=6m
  95. Geometry

    Find the surface area of a cylinder if d = 16 in and h = 5.8 in. Round to the nearest tenth.
  96. Math

    if my patio is 2 and my height 11.25 feet and my area is 140.625 what is my base?
  97. calculus

    find the area the region bounded by the graphs of the given equation y=81x,y=x^5,x=0,x=3
  98. mathematics

    The length of a swimming pool is 8m. longer than its width and the area is 105m²
  99. Algebra

    What are the formulas for the area of a rectangle, square, triangle, parallelogram, and trapezoid?
  100. Math

    If a square carpet covers an area of 25m^2, each side is ---------m long