The graph of f(t) = 3 • 2^t shows the value of a rare coin in year t. what is the meaning of the y-intercept? a. when it was purchased (year 0), the coin was worth $3. b. in year 1, the coin was worth $6. c. when it was purchased (year 0), the coin was worth $2. d. every year the coin is worth 3 more dollars.

The answer is the option A

When it was purchased (year ), the coin was worth

Step-by-step explanation:

we know that

The y-intercept of a function is the value of the function when the value of the independent variable  is equal to zero

In this problem we have

the independent variable is the variable t

so

Find the y-intercept

For ------> year zero

Find the value of the function

That means ----> When it was purchased (year ), the coin was worth

square root of 36/6 = 2.449489743

square root of 16/6 = 1.632993162

square root of 6 = 2.449489743

the answer is square root of 16/6 because the square root of 36/6 is the same answer as square root of 6 = 2.449489743

it shoild be o

step-by-step explanation: