28.6 / 89.4 = 0.75 / x
cross multiply
28.6x = 67.05
x = 67.05 / 28.6
x = 2.34 <==
Answer: The value of cos theta is -0.352.
Step-by-step explanation:
Since we have given that
We need to find the cos theta between u and w.
As we know the formula for angle between two vectors.
So, it becomes,
Hence, the value of cos theta is -0.352.
Answer:
Add 3 over each interval
Step-by-step explanation:
I think the answer is B. Darnell does not know how many rides he has already used. He knows he has 12 bus rides left on the bus pass.
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