Answer:
√3sinA-cosA=√2
dividing both side by (√3²-1²=2 we get)
√3/2 sinA-1/2.cos A=√2/2
cos 30sinA-sin30cosA=√2/(√2×√2)
sinAcos30-cosAsin30=1/√2
sin(A-30)=sin45,sin(180-45)
therefore
A-30=45,135
A=45+30=75 or A=135+30=165
Answer:
2.) Tú
Explanation:
Tú means you/your, nostros means we/us
Explanation:
I'm sorry I don't understand Spanish
Answer:
For me the answer is A
Explanation:
Because when you want to conjugate in Spanish you'll conjugate the verb according to the preterite rules and just add the reflexive pronoun.
How to Conjugate Verbs in Spanish: Present Tense
1. Choose the verb you need.
2. Write only the stem (the verb without the -ar, -er, or -ir ending.)
3. Add the ending that matches the subject.
Hope it helps, if I'm wrong pls correct me! Thx
