Answer:
B
Step-by-step explanation:
49x^2=9
solve for x
x^2= 9/49
x=±
which is x = ±3/7 (B)
Answer:
Suppose that it takes a simple pendulum 1.2 seconds to swing from its leftmost point to its ... pendulum to complete one full back-and-forth motion – from its rightmost point back to its ... A pendulum with a string of length 2 m has a period of about 2.8 s. ... A pendulum with a period of 1.8 s on Earth is moved to another planet.
Step-by-step explanation:
The answer to this would be b : 0.08
Jonah would have to sell 4 cookies to have $70 left.