Answers by Alaa Badran
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Answers by Alaa Badran

Answers by Alaa Badran
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Which process helps prevent damage and soreness in future repeated exercise
answered Dec 20, 2017
5 votes
48.4k views
Describe ONE similarity in the interaction between receptor: hormone , antibody: antigen, enzyme: substrate ? PLEASE HELP
answered Dec 2, 2017
4 votes
185k views
Prove the identity secxcscx(tanx+cotx)=2+tan^2x+cot^2x 1. apply the distributive property 2. apply the definitions of secant, cosecant, tangent, and cotangent 3. simplify the expressions 4. apply the definitions
answered Sep 29, 2017
7 votes
130k views
A star has a spectrum shift exhibiting a red shift. What can you conclude about the distance from Earth to that star? The distance is increasing. The distance is decreasing. The distance will remain unchanged.
answered Jan 13, 2017
3 votes
2.1k views
Classify Earth's layers based on their physical properties
answered Dec 26, 2016
2 votes
195k views
Which additional word in the sentence should be capitalized? My uncle makes a delicious pastry with bavarian cream. A. Cream B. Bavarian C. Uncle D. Pastry
answered Sep 15, 2016
2 votes
22.8k views
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