Mathematics, 11.07.2019 07:10 ronaa
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 π cm2.
the triangle in the sector is .
the area of the triangle is cm2.
the area of the segment of the circle is
(4π − ) cm2.
Answers: 2
Mathematics, 21.06.2019 17:10, sujeyribetanco2216
The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.
Answers: 1
Mathematics, 22.06.2019 02:00, sky724
Need to finish my juan wants to build a greenhouse in his back yard. he needs to maximize the ratio of floor area to structure volume in order to provide the most room for plants while minimizing the area to be heated. find the description of the structure that best meets juan’s criteria. a.) a hemisphere with a diameter of 12 feet b.) a cube with a side length of 12 feet c.) a cone with a diameter of 12 feet and a height of 10 feet d.) a square pyramid with a base side length of 12 feet and a height of 9 feet
Answers: 1
the radius of the circle is 4 cm and the measure of the central angle is 90°.
the area of the...
the area of the...
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