The vertices of △ △ ABC are A(2, 9), B(-2, 4) and C(7, 1). Find the equation of the line containing the altitude from A.

4096 bacteria

step-by-step explanation:

i think 5 miles per hour

step-by-step explanation:

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2

answer: i think one of the answer is $150 and $300?

step-by-step explanation: