lizzyswetlady lizzyswetlady

15-09-2016
Mathematics

contestada

what is the value of 1/ 2^-2x^-3y^5 for x=2 and y=-4? a) 16 b) -4 c) -1/32 d) -16

Respuesta :

nobillionaireNobley nobillionaireNobley

15-09-2016

1/2^-2x^-3y^5 = 2^2x^3/y^5 = 4(2)^3/(-4)^5 = 4(8)/-1024 = -32/1024 = -1/32

Answer Link

Otras preguntas

What is the heritage of many of the students at Miami High School? Explain why so many students of this heritage are at Miami High school.

Which is one clue that "Close Encounters of the Bear Kind" is a work of nonfiction? A. The article was written by a woman. B. The article includes many facts

Simplify and solve this equation for q: 3q + 5 + 2q – 5 = 65. A. q = 23 B. q = 13 C. q = 15 D. q = 11

Nathaniel Hawthorne's focus on injustice in colonial America is characteristic of the writing of the a. Puritans. b. Romantics. c. naturalists. d. modernist

_______ are atoms that carry an electric charge. A. Nonelectrolytes B. Ions C. Colloids D. Electrolytes

Explain how you can find 3*584 using expanded form

why is a match being struck a physical change

Choose a method then find the product of 35*10

An unreliable narrator is a narrator whose interpretation of events do not hold with the norms of society. true or false

A person who has an insatiable craving for any substance, __________ a. is addicted. b. should redirect their thoughts into other, more pleasing areas. c. is