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# The sine of a 30 degree angle is equal to the cosine of a 60 degree angle. true false   ### Another question on Mathematics Mathematics, 04.02.2019 18:17
The level of co2 emissions, f(x), in metric tons, from the town of fairfax x years after they started recording is shown in the table below. x 2 4 6 8 10 f(x) 26,460 29,172.15 32,162.29 35,458.93 39,093.47 select the true statement. Mathematics, 03.02.2019 23:40
1.may a.\$61.00 2.june b.\$54.60 3.february c.\$41.00 4.january d.\$102.15 5.march e.\$81.25 6.april f.\$36.50 this question has no label. can anyone me out? ? Mathematics, 03.02.2019 18:20
How does the size of one celsius degree compare with that of one fahrenheit degree and one kelvin? 1. celsius degrees and kelvins are the same size and fahrenheit degrees are larger. 2. kelvins are larger than celsius degrees, which are larger than fahrenheit degrees. 3. celsius degrees and kelvins are the same size and fahrenheit degrees are smaller. 4. kelvins are smaller than celsius degrees, which are smaller than fahrenheit degrees. 5. the basic temperature intervals are the same on all three scales. Mathematics, 03.02.2019 02:19
Someone me what is the area of this figure? 18m 18m 8m 16m
The sine of a 30 degree angle is equal to the cosine of a 60 degree angle.

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