Mathematics, 18.11.2019 22:31, abigail018
Houston, texas has a latitude of 30°n. at this latitude, the position of the sun at sunrise can be modeled by d=27 sin( 2π/365 t - 1.3) where t is the time (in days) with t=1 representing january 1. in this model, d represents the number of degrees north of due east that the sun rises. what value of t corresponds to the first day that the sun is 20° north of due east at sunrise? round your answer to the nearest integer.
Answers: 1
Mathematics, 21.06.2019 19:30, tigistamare03
Acabinmaker buys 3.5 liters of oat varnish the varnish cost $4.95 per liter what is the total cost of 3.5 liters
Answers: 1
Mathematics, 21.06.2019 21:30, Diamondnado3046
What percent of 18 is 24? and plz explain thx.
Answers: 2
Mathematics, 21.06.2019 22:00, Jasten
(05.02)a farmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. a parallelogram with a height of 6 yards and side length 9 yards. the height forms a triangle with the slanted side of the rhombus with a base of 2.5 yards. rhombus is split into a soy half and a corn half. each bag of soil covers 40 square yards. how many bags should the farmer purchase?
Answers: 3
Houston, texas has a latitude of 30°n. at this latitude, the position of the sun at sunrise can be m...
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