Answer:
tanx + cotx = 
Step-by-step explanation:
<u><em>Explanation</em></u>
Take R.H.S = 
= 
= 
= 
= tanx + cotx
tanx + cotx = 
Down because the slope is negative
Answer:
2m(2-5m^2)
Step-by-step explanation:
removing the common factors (2 and m), leave you with 2m multiplied by (2-m^2)
Answer:
doing well
Step-by-step explanation:
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(4+8/2)*5-1
first step divide in the parentheses
(4+4)*5-1
second step add in the parentheses
8*5-1
third step multiply
40-1
last step subtract
39