Mathematics, 17.09.2019 02:00 Sariyahhall1
Consider a right-angled triangle (i. e., a triangle in which one of the angles is 90degrees). if the two sides that form the 90 degree corner are 4 inches and 3 inches, then the area of the triangle is equal to what? [hint: draw that triangle and relate it to a rectangle].
Answers: 2
Mathematics, 20.06.2019 18:04
Translate the following words into an expression: “the quotient of a number and three is five.”
Answers: 1
Mathematics, 21.06.2019 13:30
Drag and drop the answers into the boxes to complete this informal argument explaining how to derive the formula for the volume of a cone. since the volume of a cone is part of the volume of a cylinder with the same base and height, find the volume of a cylinder first. the base of a cylinder is a circle. the area of the base of a cylinder is , where r represents the radius. the volume of a cylinder can be described as slices of the base stacked upon each other. so, the volume of the cylinder can be found by multiplying the area of the circle by the height h of the cylinder. the volume of a cone is of the volume of a cylinder. therefore, the formula for the volume of a cone is 1/3 1/2 1/3πr^2h 1/2πr^2h πr^2h πr^2
Answers: 3
Mathematics, 21.06.2019 19:00
What is the equation of the line in point-slope form? y+ 4 = 1/2(x+4) y-4 = 1/2(x + 4) y-0 = 2(x - 4) y-4 = 2(8-0)
Answers: 2
Mathematics, 21.06.2019 19:00
Which sentence uses an objective tone? we will plant the best garden of any school in the area. the new campus garden will surely be envied by other schools. a garden would provide numerous benefits to the students. you will probably agree that gardens have many benefits.
Answers: 3
Consider a right-angled triangle (i. e., a triangle in which one of the angles is 90degrees). if the...
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