<h3><u>Answer</u>;</h3>
= 0.6
<h3><u>Explanation</u>;</h3>
Using Pythagoras theorrem
Base² + height ² = Hypotenuse²
Thus;
Base² = 15² - 12²
= 81
Base = √81 = 9
But; cosine = adjacent/hypotenuse
Hence; cos θ = 9/15
<u>= 0.6 </u>
Ocean waves travel through the medium called
"ocean water" or "salt water" or simply "water".
Answer:
<em>The statement is true .</em>
Explanation:
<em>I hope this helps.</em>
Answer:
It refracts when it hits the glass.
Answer:
OA. . review all safety procedures and the lab activity procedure
Explanation: