Check for false-positive results
The product of two negative numbers results in a positive number.
Think of it this way. If two friends are both positive it is positive. If two friends all always negative they act alike so it is positive. If there is a postive and a negative friends they are not alike so it is negative.
If you multiply two numbers, the result will be positive, if both factors are positive, or if both are negative. Multiplying a positive number by a negative number, or a negative number by a positive number, results in a negative result.For addition, if you add two positive numbers, the result is positive. If you add two negative numbers, the result is negative. If you add a positive and a negative number, the result depends on which of the numbers has the greater absolute value. For example, if the positive number has the greater absolute value (distance from zero), the result will be positive.If you multiply two numbers, the result will be positive, if both factors are positive, or if both are negative. Multiplying a positive number by a negative number, or a negative number by a positive number, results in a negative result.For addition, if you add two positive numbers, the result is positive. If you add two negative numbers, the result is negative. If you add a positive and a negative number, the result depends on which of the numbers has the greater absolute value. For example, if the positive number has the greater absolute value (distance from zero), the result will be positive.If you multiply two numbers, the result will be positive, if both factors are positive, or if both are negative. Multiplying a positive number by a negative number, or a negative number by a positive number, results in a negative result.For addition, if you add two positive numbers, the result is positive. If you add two negative numbers, the result is negative. If you add a positive and a negative number, the result depends on which of the numbers has the greater absolute value. For example, if the positive number has the greater absolute value (distance from zero), the result will be positive.If you multiply two numbers, the result will be positive, if both factors are positive, or if both are negative. Multiplying a positive number by a negative number, or a negative number by a positive number, results in a negative result.For addition, if you add two positive numbers, the result is positive. If you add two negative numbers, the result is negative. If you add a positive and a negative number, the result depends on which of the numbers has the greater absolute value. For example, if the positive number has the greater absolute value (distance from zero), the result will be positive.
when two people make the effort to work through a conflict together, it shows their commitment to each other.
To take a dump
Transcontinental Railroad Homestead Act
If you get two lines
The two major causes were the Homestead Act and the completion of the Transcontinental Railroad.
Gold Some others moved there for land from the HomeStead act
The two major railroads during the Homestead Act were the Union Pacific Railroad and the Northern Pacific Railroad.
Check for false-positive results
The product of two negative numbers results in a positive number.
the implementation of the homestead act and the the completion of the transcontinental railroad
If they are being multiplied to each other it would be a positive. If they are being added, it depends on the value of each of these.
Think of it this way. If two friends are both positive it is positive. If two friends all always negative they act alike so it is positive. If there is a postive and a negative friends they are not alike so it is negative.
i know its abut water