Aplane is an undefined term because it
a: can be named using three noncollinear points

b: is described generally, not using a formal definition

c: is where other geometric shapes can be constructed

d: is a flat surface that extends indefinitely in all directions

This is a table of values that follows a given rule or function. each output comes from the input being applied to the rule.

Look at attachment. has all info needed. need

Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.