Find the y intersept of

y=logbase (b)(a-k) based on the constants b and k ?

Step-by-step explanation:

To find the y-intercept, set a = 0 and solve for y.

This equation is undefined for k ≥ 0.

There is a y-intercept only if k < 0. Only then can the argument of the log function be positive.

The y-intercept is at

For example, if b = 2 and k = -3, log₂(3) = 1.585

The intercept is at (0, 1.585).

Step-by-step explanation:

The drawing of the lake has the scale of 1 centimeter to 80 meters.

Now, the actual width of the scale is of 1000 meters.

To find out the width of the lake on the drawing we need to convert the actual length as per the scale drawing.

Since we know that in the given scale drawing we have,

1 centimeter = 80 meters

Or we can say that

80 meters = 1 centimeter

1 meter =  meter

Now, 1000 meters should be equivalent to

centimeters.

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