Mathematics, 07.11.2019 11:31 Jessieileen
Estimate the diameter of the supergiant star betelgeuse, using its angular diameter of about 0.05 arcsecond and distance of about 600 light years.
express your answer to three significant figures and include the appropriate units.
Answers: 2
Mathematics, 21.06.2019 14:40
The coordinate grid shows points a through k. which points are solutions to the system of inequalities listed below? 2x+ ys 10 2x 4y < 8 oa c, d, k o e, f. g, j oa, c, d, h, k oe, f. g, h, j
Answers: 3
Mathematics, 21.06.2019 17:00
In the given figure ar(adf) =ar(cda) and ar(cdf) = ar(cdf). show that abdc and cdfe are trapeziums.
Answers: 2
Mathematics, 21.06.2019 17:20
Which of these equations, when solved, gives a different value of x than the other three? a9.1 = -0.2x + 10 b10 = 9.1 + 0.2x c10 – 0.2x = 9.1 d9.1 – 10 = 0.2x
Answers: 1
Mathematics, 21.06.2019 22:00
18 16 11 45 33 11 33 14 18 11 what is the mode for this data set
Answers: 2
Estimate the diameter of the supergiant star betelgeuse, using its angular diameter of about 0.05 ar...
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