8.1 page 249 bigmathideas
10. The graph of g(x) = ax? is narrower than the graph of f(x) = x² when |al < 1.

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step-by-step explanation:

if i remember correctly with perpendicular stuff you just take away the negative

d. bc = 12 and ef = 16

step-by-step explanation:

we are given that δabc : δdef such that .

also, it is given that

so, from the options, we need that .

a.

b.

c.  

d.

as, we can see that only option d gives the same ratio as i.e. .

hence, the possible lengths are bc = 12 and ef = 16.

555.99.

step-by-step explanation:

hope this