A rocket is shot in the air at an initial velocity of 12,800 miles per hour. If 1 mile is equal to 5,280 feet, then what is the
1 answer:
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now.. 0.3 is just a value...we'e assuming Radians for the inverse cosine, so, if you check, make sure your calculator is in Radian mode
Answer:
B
Step-by-step explanation:
The explicit rule for a geometric sequence is
= a₁
where a₁ is the first term and r the common ratio
Here a₁ = 64 and r = =
= 2 , then
= 64
→ B