21-08-2014
Mathematics

Answered

write an expression with (-1) as its base that will produce a positive product.

Answer :

21-08-2014

there are few ways to write this down :)

[tex](-1)^x[/tex]

where x is even positive number

or

[tex](-1)*(-y)[/tex]

where y is negative number :)

Answer Link

Other Questions

was If-rule What milestone did Egypt achieve in 1922? A. formation of a Pan African Congress B. independence from Britain C. implementation of apartheid 38

ㅁㅁSelect all the correct answers.Which three statements are true about debit cards?They are linked to savings accounts.They can be used to make purchases at mos

Rectangle ABCD is graphed in the coordinate plane. The following are the vertices of the rectangle: A(-8, 3) , B(-3, 3) , C(-3, 6) , and C(-3, 6). What is the a

As the number of uncorrelated assets in a portfolio increases, the total risk of the portfolio decreases up to a certain limitA. TRUEB. FALSE

The square on the right is a scaled copy of the square on the left. Identify the scale factor. Express your answer as a whole number or fraction in simplest for

Long time, no see My sister Sophie was a real help to me. She did my shopping cleaning and ironing while I rested. I'm happy to do the same for you. Just give m

Sierra, a student in Ms. Gardner’s 8th-grade science class, is usually shy and anxious. When she works with a partner at a lab station, however, she often becom

Match each term with the phrase that best defines it.endorseconservatismlandslideregulationsboycottgovernment rules on a procedure ortransactionthe act of refus

Conditions for Drawing Triangles Determine whether the conditions describe a unique triangle, more than one triangle, or no triangle. Draw to support your reaso

Which population trend occurred in the south in the 1800s? a. the population increased dramatically because of the large numbers of immigrants that settled in t