Questions by Coding Mash

Questions by Coding Mash

Which two numbers add up to a sum greater than 1000? * 999 and 1 550 and 545 801 and 109

asked Mar 5, 2021

2 answers

2 votes

197k views

The ratio of the radii of two circles is 2:3. The diameter of the smaller circle is 15 mm. What is the length of the diameter of the larger circle? 10.00 mm 11.25 mm 22.50 mm 30.00 mm

asked Feb 21, 2021

2 answers

1 vote

173k views

Solve each of the following equations for the missing variable. 2x – 14 = -9 x = 10 x = 2.5 x = -2.5 x = -10

asked Feb 15, 2021

2 answers

4 votes

92.0k views

Prove that cos^2A+sin^2A.cos2B=cos^2B+sin^2B.cos2A

asked Sep 25, 2020

1 answer

0 votes

164k views

Which industry most spurred economic growth and innovation in related industries

asked Aug 21, 2020

1 answer

5 votes

145k views

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