Using the graph of f(x) = log2x below, approximate the value of y in the equation 2^2y = 3.

a. y ≈ 4.01
b. y ≈ .79
c. y ≈ 1.58
d. y ≈ 0.47

answer:

step-by-step explanation:

mjkbjhgyuft6e7y

we know that

applying the law of sines

°

so

∠j=18°

∠k=29°

∠l=180-(18+29)=133°

the answer part a) is

the measure of angle k is  ≈29°

part b)  the measure of angle k could also be

(180-29)=151°

so

∠j=18°

∠k=151°

∠l=180-(18+151)=11°

the answer part b) is

the measure of angle k could also be 151°

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thats not a system of equations, that is a solution