How much physical activity should an adult have each week?
1 answer:
I believe the correct answer is c
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Answer:
The answer is A
Explanation:
Answer:
11.3 m/s
Explanation:
KE₁ = KE₂
½m₁v₁² = ½m₂v₂²
½ (2 kg) v² = ½ (4 kg) (8 m/s)²
v ≈ 11.3 m/s
You literally just put your fingers in your genitals? is this for a sex ed course...?
Answer:
Consider the diagram. We are effectively being asked to prove that $\alpha=i_1$, for any value of $i_1$. Now, from trigonometry,
Explanation:
