3x+1 djdjdjdjdidjdjdjfjdjdjdj
Answer:
315
Step-by-step explanation:
because 15% of 2,100 is 315
Answer:
sinA(cosA+sinA)*cosA
Step-by-step explanation:
(sinA(2cosA+sinA-cosA))/secA
sinA(cosA+sinA)/secA
sinA(cosA+sinA)*cosA
The answer is C! Hope this helps!