Find the value of the variable x: (Round to the Nearest tenths place) The first segment is x and 10, the second segment is 20 and 9.
Use the product of secant segments:

The mean of a set of data is -3.82 and its standard deviation is 2.31. find the z score for a value of 3.99.

Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?

Sh what is the value of x? ox= 2.25 x = 11.25 ox= x = 22 1 (2x + 10) seo - (6x + 1) -- nie