6. middle a on a piano is known as a4.its sound wave has a frequency of 440 cycles per sound, also written as 440 hertz (hz).the table shows the frequencies of each of the eight a-notes on a piano. 01 2 3 4 5 6 7 a-note frequency(hz) 27.5 55 110 220 440 880 1760 3520 show that the relationship between the a-notes on a piano and their f be modeled using exponential growth. requencies can (5k/u)

no solution

step-by-step explanation:

there is not enough information in the problem to solve.

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

in mathematics, a constraint is a condition of an optimization problem that the solution must satisfy. there are several types of constraints—primarily equality constraints, inequality constraints, and integer constraints. the set of candidate solutions that satisfy all constraints is called the feasible set.

hoped i'm right lol