In the right triangle shown, mZA = 45° and AB = 12.
B
2
С
12
45
4
А
How long is BC?

answear:

a

step-by-step explanation: a

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation:

b

step-by-step explanation:

it have 5 sides and 5 identicle angle.the rest does not have the same property as b.

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