Mathematics, 02.09.2019 16:30 jr294
An angle is created from points c, a, and b with vertex a. an arc is drawn from point a and intersects rays ac and ab. the intersection of the arc and ray ac creates point d. the intersection of the arc and ray ab creates point e. an arc is drawn from point b. the compass is kept the same width and an additional arc is drawn from point e that intersects the arc drawn from point d. david is performing the following construction. based on the markings that are present, what construction is he performing?
a. bisecting an angle
b. bisecting a line segment
c. copying an angle
d. copying a line segment
Answers: 3
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The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.
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Mathematics, 21.06.2019 18:50
Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.
Answers: 2
Mathematics, 21.06.2019 19:00
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An angle is created from points c, a, and b with vertex a. an arc is drawn from point a and intersec...
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