Question

Plz help again lol. it would be greatly appreciated​

Answer 1

4) log6(216) = 3

5) log3(1/9) = -2

6) log7(x) = 3

Explanation:

logb(a) = x

a = b^x

6³ = 216

log6(216) = 3

3^-2 = 1/9

log3(1/9) = -2

7³ = x

log7(x) = 3

Answer 2

4)
`log_6216=3`

5)
`log_3(1)/(9)=-2`

6)
`log_7x=3`

Explanation:

When we have a problem of the form
`b^x=a` , the logarithmic equivalent would be:
`log_ba=x` .

4) Here, b = 6, a = 216, and x = 3. So:
`log_6216=3`

5) In this problem, b = 3, a = 1/9, and x = -2. Hence:
`log_3(1)/(9)=-2`

6) Finally, here, b = 7, a = x, and x = 3. So:
`log_7x=3`

Hope this helps!