an=−15⋅15n−1
Mathematics, 08.12.2020 21:00 HoodieHeem
What is the explicit rule for this geometric sequence?
a1=−15;an=15⋅an−1
an=−15⋅15n−1
an=−15(15)n−1
an=15(−15)n−1
an=15⋅(−15)n−1
Answers: 3
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Answers: 1
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Answers: 2
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Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters
Answers: 1
What is the explicit rule for this geometric sequence?
a1=−15;an=15⋅an−1
an=−15⋅15n−1
an=−15⋅15n−1
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