chloe draws three parallelograms. in each figure, she measures a pair of angles, as shown. what is a reasonable conjecture for chloe to make by recognizing a pattern and using inductive reasoning? in a parallelogram, all angles are supplementary. in a parallelogram, consecutive angles are supplementary. in a parallelogram, consecutive angles are congruent. in a parallelogram, all angles are congruent three parallelograms. the angles of the first parallelogram are 35 degrees and 145 degrees. the angles of the second parallelogram are 38 degrees and 142 degrees. the angles of the third parallelogram are 51 degrees and 129 degrees.

How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits

1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?

Create a question with this scenario you could ask that could be answered only by graphing or using logarithm. david estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x.