You use a microscope to look at bacteria that is 0.0034 millimeter long . the microscope magnifies the bacteria 430 times. how long does the bacteria appear to be when you look at it through the microscope

The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is:

What is the slope of the line that passes through the points (–9, 2) and (0, 4)? the slope of the line is

Aline is perpendicular to another line m2= (-1/m1), where m1 is the slope of the original line and m2 is the slope of the perpendicular line. which of the following equations represents the line that passes through the point (-2,1) and is perpendicular to the line below?