Answer:
1. No me gusta volar y tampoco me gustan los cruceros.
2. Raquel y Daniel han estado en Panamá.
3. Generalmente, alquilo algún medio de transporte en mis viajes.
4. Conozco hago amigos en mis viajes.
Explanation:
You have to make different sentences but with the same message.
1. I don't like flying and I don't like cruises either.
2. Raquel and Daniel have been to Panama.
3. Generally, I rent some means of transportation on my trips.
4. I know I make friends on my trips.
Answer:
We have,
sin θ = 1
⇒ sin θ = sin \(\frac{π}{2}\)
θ = mπ + (-1)\(^{m}\) ∙ \(\frac{π}{2}\), m ∈ Z, [Since, the general solution of sin θ = sin ∝ is given by θ = nπ + (-1)\(^{n}\) ∝, n ∈ Z.]
Now, if m is an even integer i.e., m = 2n (where n ∈ Z) then,
θ = 2nπ + \(\frac{π}{2}\)
⇒ θ = (4n + 1)\(\frac{π}{2}\)
BTW u wrote your question in the wrong 1 (u need to put this in mathematics!)
