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leva [86]
3 years ago
9

Determine if the sequence is geometric. If it is, find the term named in the problem.

Mathematics
1 answer:
tino4ka555 [31]3 years ago
4 0

Answer:

120

Step-by-step explanation:

Each new term is twice the previous term, so this is a geometric sequence.  The applicable formula is

a(n) = a(1)*4*(n - 1)

and so a(9) = 4*4(9 - 1) = 120

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Whats the midpoint for (−3,5) and (0,−1)
bonufazy [111]

Answer:

(-3/2,2)

Step-by-step explanation:

7 0
3 years ago
15% tip to 100 cents why does this make a unit less factor?
evablogger [386]
15% and the corresponding 0.15 is by necessity unit-less; it's just a multiplier.  If you run up a $1 bill and wish to tip 15%, multiply $1 by 0.15, obtaining $0.15.
Then the total due would be $1 plus $0.15, or $1.15.

Note that $0.15
                -------- = 0.15 is unit-less
                   $1
4 0
3 years ago
I need answers asap now
beks73 [17]
A for what i know is 1/4
4 0
3 years ago
Read 2 more answers
I need help asap T>T
n200080 [17]

Answer:

3.4 yards cubed

Step-by-step explanation:

Volume is length x width x height

Length 2 4/5, Width 2, Height 3/5 so 2 4/5 x 2 x 3/5

It looks like they want the answer in decimal form, so you can convert the fractions into decimals.

For the length 2 4/5,  you divide the 4 by 5 to get a decimal of .8 so now it's 2.8

For the height of 3/5, you divide the 3/5 & get .6

Now it's 2.8 x 2 x .6 = 3.36 yards cubed which could get rounded up to 3.4 yards cubed

6 0
2 years ago
Alcona has a radius of 5 inches and a height of 5 inches what is the volume up and come to the nearest 10 inch cube :-)
Nookie1986 [14]
Pi * 5 squared = 25 Pi
25 Pi * 5 = 125 Pi or 392.6990817
and I'm not sure how to round to inch cube sorry. :(
4 0
3 years ago
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