15. explain how you can calculate each square
root mentally.
a) 31 x 31
b) 431 x 4...
Mathematics, 15.09.2019 00:20, jackchelly
15. explain how you can calculate each square
root mentally.
a) 31 x 31
b) 431 x 431
c) 17 squared
d) 432 squared
Answers: 1
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∠aed is formed inside a circle by two intersecting chords. if minor arc bd = 70 and minor arc ac = 180, what is the measure of ∠ aed? a) 45° b) 50° c) 55° d) 60°
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Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?
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One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?
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