Let h(x) = x*2 + kw - 8. If h(-1) = -5, what is the value of h(4)?
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How can you construct perpendicular lines and prove theorems about perpendicular lines

Noel is hoping to make a profit (in $) on the school play and has determined the function describing the profit to be f(t) = 8t – 2654, where t is the number of tickets sold. what does the number 8 tell you?

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ac=26 and ch=8, find bh.