Mathematics, 21.04.2021 20:30 Joshyy23

An infinite geometric series has a sum of 12 if the sum of the first 2 terms is 9 then r= or

Answers: 3

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Answer from: Quest

given : the shape of his satellite can be modeled by where x and y are modeled in inches.

now,the given equation is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation:

Answer from: Quest

answer: h=5.6 i don't really know how to put into words, so i though i would let you do that. i hope i was able to some

step-by-step explanation:

18 = 6(h)+1/2

18 = 6h+1/2

18-1 = 6h/2

17 = 3h

17/3 = h

h = 5.6

Answer from: Quest

the ratios are reciprocals im positive

step-by-step explanation:

they are all positive numbers so it wouldn't be the other ones

Will give brainliest, geometry question.

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An infinite geometric series has a sum of 12 if the sum of the first 2 terms is 9 then r= __ or __...

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