yunker912
yunker912
01-06-2018
Mathematics
contestada
Simplify the expression. [(–5)–7 (–5)8]3
Respuesta :
jdoe0001
jdoe0001
01-06-2018
[tex]\bf [(-5)^{-7}(-5)^8]^3\implies \left[(-5)^{-7+8} \right]^3\implies \left[ (-5)^1 \right]^3 \\\\\\ (-5)^{1\cdot 3}\implies (-5)^3\implies (-5)(-5)(-5)\implies -125[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
Some STIs cannot be cured, though their symptoms can be treated. a. True b. False
The United States has this type of economic system. User: An economic system in which the government makes all decisions about how goods and services are produc
Which of the following statements accurately describes the relationship between coral reefs and aquatic organisms? a. Aquatic organisms have only a predatory re
Which political party did William H. Taft represent in the 1912 presidential election? Congressional Government Party Progressive Party Democratic Party Rep
Which of the following is TRUE about an epidural? a. typically injected into the amniotic fluid b. typically injected into the mother's spine c. can be self-adm
It is not possible for an airborne pathogen to travel very far. Please select the best answer from the choices provided. T F
_________________ is the method used to determine the number of units a firm must sell at a specific price to cover all costs. Answer Fixed-cost pricing Increm
What factor determines when a species is considered invasive? a. It has positive environmental impacts. b. It is environmentally damaging. c. It spreads outside
do mountains really grow?
Blank 1/2 = 422/2 What is the blank
