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How can you tell about two integers when their quotient is positive negative zero?
If both integers are positive or both negative then the quotient is positive. If they are one of each then the quotient is negative.
Can two lines both have negative slopes and still be perpendicular?
Yes, as long as the negative slopes are both equal.
What are the rules in adding integers with like signs?
With both positive it's positive, with both negative it's negative.
Why -1 multiply -1 equal 1?
both are 1s are negative and negative multiply negative = positive
What must be true about the coordinates of any point that lies in the third quadrant?
Both coordinates are negative in this case.
What has both a negative and positive?
An integer has both positive and negative numbers.
Can a rational number be negative in the denominator?
Yes. It can also be negative in the numerator. Both positive and negative numbers (as well as zero) can be rational numbers. Both positive and negative numbers can be irrational numbers. Both positive and negative numbers (as well as zero) can be integers.
What do you do when subtracting a positive and a negative?
If you subtract a negative from a positive, add both of their absolute values. If you subtract a positive from a negative, add both of their absolute values and multiply by negative one.
How do you divide fractions when both fractions are negative?
A negative number divided by a negative number is positive. Therefore, it's the same as if both fractions were positive.
What blood type will child have if both parents are o negative?
If both parents are O negative, their child will also be O negative. This is because O negative is a recessive blood type that requires both parents to contribute an O negative allele for the child to have O negative blood type.
Does an Rh negative child require both parents carry at least one Rh negative allele?
Yes, for a child to be Rh negative, both parents must carry at least one Rh negative allele. If both parents are Rh positive, they can still have an Rh negative child if both are carriers of the Rh negative allele.
What is negative 100 divided by negative 4?
25
How can you tell about two integers when their quotient is positive negative zero?
If both integers are positive or both negative then the quotient is positive. If they are one of each then the quotient is negative.
Do both positive and negative integers exist?
Yes, both positive and negative integers exist.
Can two lines both have negative slopes and still be perpendicular?
Yes, as long as the negative slopes are both equal.
What are the rules in adding integers with like signs?
With both positive it's positive, with both negative it's negative.
How do you find the sign of product if you multiply together?
If both factors have the same sign (both positive, or both negative), the result is positive. Otherwise (one factor is positive, one negative), the result is negative.
