holls99
holls99
03-10-2017
Mathematics
contestada
(7i-6i) + (-1+4i) - (4-7i)
Respuesta :
haamcsaai
haamcsaai
03-10-2017
(7i-6i)+(-1+4i)-(4-7i)
simplify:(1i)+(-1+4i)-(4-7i)
simplify more:1i-5+11i
more:12i-5 is the answer! hope I helped!
Answer Link
VER TODAS LAS RESPUESTAS ( 44+ )
Otras preguntas
The half-life of carbon-14 is 5730 years. If we start with 10 grams of carbon-14, after 5730 years, we will have _____ of carbon-14 left. A. 1 gram B. 2.5 grams
Which statement about conflict between whites and Native Americans is not true? a. White settlers often trespassed on Native American territory in search of gol
What happened in 1890 concerning civil rights? a. twenty states passed laws making it illegal to discriminate a person because of their race. b. twenty states p
Which type of radioactive decay can pass through the body? A.alpha emission B.beta emission C.positron emission D.gamma rays
Throughout World War 1, for which activity were airplanes most often used? a. Bombing targets on land b. Transporting soldiers and weapons c. Fighting d. Gather
In the ancient Roman republic, who were the consuls? A) the heirs to the emperor's throne B) Senators who also led committees to deal with specific issues C)
A low trough is indicative of a serious depression. the start of a depression. a growing recession. the end of a recession.
The League of Nations was created after the Paris Peace Conference, at which the Treaty of Versailles had been negotiated. What was one of the primary aims of t
Which sentence contains correct punctuation? In my county, the native plant society is forty-nine years old. In my county, the native plant society is forty nin
Use standard grammar and language to reach the majority of your audience. true false
