Tutor profile: Sunjna K.
How do you calculate the cosine of an angle?
Cosine is the adjacent side divided by the hypotenuse side of a triangle.
What are the 3 types of gated ion channels?
1. Chemically-gated 2. Mechanically-gated 3. Voltage-gated
Solve the equation: 2x + 1 = 7
2x = 7 - 1 2x = 6 x = 3
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