Mathematics, 12.03.2020 17:57, ellamai10123
Quadrilateral ABCD will be rotated 90 clockwise about the origin resulting in quadrilateral A'B'C'D'. Which of the following statements is not true?
A. B' will be congruent to B.
B. will be congruent to .
C. will be longer than .
D. D' and D will have the same measure.
Answers: 2
Mathematics, 21.06.2019 17:50, domiyisthom
On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.
Answers: 2
Mathematics, 21.06.2019 20:00, cferguson
Someone answer asap for ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
Answers: 1
Mathematics, 21.06.2019 20:20, oscarmasinde44
Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.
Answers: 1
Quadrilateral ABCD will be rotated 90 clockwise about the origin resulting in quadrilateral A'B'C'D'...
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