Mathematics, 15.07.2019 11:00 lexxiiee653
Which statement best describes a secant of a circle? (1 point) it is a line that touches only one point on the circle. it is a line that joins a point on the circle with the center of the circle. it is a line that divides the circle into two equal halves. it is a line that intersects the circle at two points.
Answers: 1
Mathematics, 20.06.2019 18:02
Ahas the coordinates (–4, 3) and b has the coordinates (4, 4). if do,1/2(x, y) is a dilation of △abc, what is true about the image △a'b'c'? check all that apply. ab is parallel to a'b'. do,1/2(x, y) = the distance from a' to the origin is half the distance from a to the origin. the vertices of the image are farther from the origin than those of the pre-image. a'b' is greater than ab.
Answers: 3
Mathematics, 21.06.2019 17:30
Given the points a(-2, 1) and b(8, 6), find the coordinates of the point c on directed line segment ab, that partitions ab in the ration 2: 3.
Answers: 1
Mathematics, 21.06.2019 18:30
An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3
Answers: 2
Which statement best describes a secant of a circle? (1 point) it is a line that touches only one p...
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