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Answers: 1
Mathematics, 21.06.2019 16:30, Cinders13
The radius of the circle is 4 cm and the measure of the central angle is 90° the area of the sector with a central angle measuring 90° and radius of length 4 cm is vt cm the triangle in the sector is 4 cm the area of the triangle is v/cm² the area of the segment of the circle is (471 - ) cm?
Answers: 1
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 19:00, anaiyamills
Which graph represents the parent function of y=(x+2)(x-2)
Answers: 1
Mathematics, 20.04.2021 17:40
Geography, 20.04.2021 17:40
Mathematics, 20.04.2021 17:40