Drag the tiles to the correct boxes to complete the pairs. Match each equation with its solution.
logli - 1) + log5z = 2
logą (5.12 + 2) = logel + 8) ·
In(s + 5) = Ini - 1) + Info + 1)
es2 = 4:+5
-1 and 5
-1 and 5
only 5
only 3

2.56 is the width of the garden

step-by-step explanation:

answer: asdfghjkl,mnbv

step-by-step explanation:

the solution of the equation is 2.23 ⇒ answer b

step-by-step explanation:

* lets revise the meaning of exponential function

- the form of the exponential function is y = ab^x, where a ≠ 0, b > 0 ,  

  b ≠ 1, and x is any real number

- it has a constant base b

- it has a variable exponent x

- to solve an exponential equation, take the log or ln of both sides,  

  and solve for the variable

* lets solve the problem

∵

- the base is 7 and the exponent is x

- insert ㏑ in both sides

∴

- use the rule

∴ x ㏑(7) = ㏑(77)

- to find x divide both sides by ㏑(7)

∴

* the solution of the equation is 2.23 to the nearest 2 decimal places