Assume That X, Y, Z and B Are Positive Numbers

question 65

Multiple Choice

Assume that x, y, z and b are positive numbers. Use the properties of logarithms to write the expression in terms of the logarithms of x, y, and z.

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Definitions:

Glue

A substance used to bind surfaces together to resist separation, typically made from synthetic polymers or natural sources.

Nosepiece

The part of a microscope that holds the objectives and can be rotated to change the magnification.

Objective Lenses

Lenses closest to the specimen in a microscope that magnify the image of the sample.

Focus Knobs

Controls on a microscope that adjust the clarity and sharpness of the specimen being viewed by moving the lenses closer or farther from the specimen.