PLEASE HEP!!!!!! SHOW YOUR WORK!!!  BRAINIEST FOR FIRST RIGHT ANSWER! Instructions: Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s). Lucas has five buttons in a container. Each button is a different shape. There is a star, an oval, a hexagon, a circle, and a heart. He picks one button, replaces it, and then picks another button. The sample size for this compound event is _______ . Suppose one square-shaped button is added to the container. If Lucas repeats the same picking process, then the sample size would be _______ .

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general 11 months ago 2241

What is the area of the trapezoid? Enter your answer in the box. in2 The figure shows a trapezoid. The parallel bases of the trapezoid are horizontal, and top base is shorter than the bottom base. Vertical line segments are drawn inside the trapezoid from the upper vertices perpendicular to the bottom base. These segments are each 18 inches and divide the trapezoid into two right triangles and a rectangle. The rectangle lies between the two triangles. The bases of the triangles and rectangle make up the bottom base of the trapezoid. The base of each triangle is 6 inches, and the base of the rectangle is 15 inches.

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general 11 months ago 7972

Nathan has a sculpture in the shape of a pyramid. The height of the sculpture is 3 centimeters less than the side length, x, of its square base. Nathan uses the formula for the volume of a pyramid to determine the dimensions of the sculpture:Here, a is the side length of the pyramid’s square base and h is its height.If 162 cubic centimeters of clay were used to make the sculpture, the equation x3 + x2 + = 0 can be used to find that the length of the sculpture’s base is centimeters.

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general 11 months ago 6337