Questions by Nourdine Alouane

Questions by Nourdine Alouane

How do I factor trig functions? I am stuck on how to factor out equations like 1+sinX-cos2x=0 I am confused on where to go from here to solve the equation. Pls help.

asked Sep 10, 2019

1 answer

1 vote

28.6k views

A seamstress has 1/4 of a foot of thread. Then she uses 1/5 of a foot of thread to sew a hole. How much of thread is left? A 9/20 of a foot B 3/20 of a foot C 1/20 of a foot D 1/16 of a foot

asked May 26, 2019

1 answer

0 votes

149 views

Flitter reported net income of $25,000 for the past year. at the beginning of the year the company had $215,000 in assets and $65,000 in liabilities. by the end of the year, assets had increased to $315,

asked Feb 14, 2019

2 answers

5 votes

26.6k views

30% of your budget is spent on equipment, 16% on transportation, and 54% on fees. If the total budget is $789, how much money was spent on equipment?

asked Oct 12, 2018

2 answers

1 vote

185k views

To build the pyramids, the Egyptians relied heavily on a. geometry. c. 7. b. algebra. d. calculus.

asked Feb 19, 2018

2 answers

2 votes

166k views

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