A pressure antinode in a sound wave is not a region of high pressure, while a pressure node is not a region of low pressure.
The answer is false
Unit vector = v / |v|
= -12/√(-12)
= -j
The unit vector in the direction of v is -j.
Hello <span>18huntsprea
</span>
Question: <span>Where might water be found on the moon?
Answer: Near The Poles (C)
Reason: Water is most likely to be discovered near the poles. The South pole is the most likely one.
Hope This Helps!
-Chris</span>
The third angle of the triangle should be 37π/72 rad.
We need to know about the triangle rule to solve this problem. One of the rules of the triangle is the total angle inside the triangle is 180⁰.
A + B + C = 180⁰
From the question above, the given parameter is
A = π/9 rad
B = 3π/8 rad
Convert the angle to radian
180⁰ = π
Hence, the total angle should be
A + B + C = π
π/9 + 3π/8 + C = π
C = π - (π/9 + 3π/8)
C = π - 35π/72
C = 37π/72 rad
Hence, the third angle of the triangle should be 37π/72 rad
Find more on triangle at: brainly.com/question/25215131
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