Which of the following describes the graph of y=(x-2)? The graph has closed circles on the left of each step and open circles on the right and includes the step
y=-4 for - 25x<-1
The graph has closed circles on the left of each step and open circles on the right and includes the step
y=-3 for-2 The graph has open circles on the left of each step and closed circles on the right and includes the step
y=-4 for - 25x<-1
The graph has open circles on the left of each step and closed circles on the right and includes the step
y=-3 for-25x<-1
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c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.

you didn't post any answer choices, so its not 100% clear what your teacher is looking for

however, log(15/7) is equivalent to log(15) - log(7)

i'm using the rule log(x/y) = log(x) - log(y)