samuelthrashercom samuelthrashercom

02-12-2020
Mathematics

contestada

(–3i) (4i)(–5i)
a
60i3
b
60i
c
60
d
−60i

Respuesta :

lindsayextra2 lindsayextra2

02-12-2020

Answer: -60i

Step-by-step explanation:

(-3i) (4i) = -12i^2 = 12 because i^2 = -1

then lastly

12 (-5i) = -60i

Answer Link

Otras preguntas

What is a tree? I’m graduated so my points are up for grabs cause I’ll never use them. I have to at least as a question with it though.

How are you feeling today

What is a tree? I’m graduated so my points are up for grabs cause I’ll never use them. I have to at least as a question with it though.

any g,,,irl can be my bestie forever

Find k such that the line is tangent to the graph of the function. Function: f(x)=k-x² Line: y=-6x+1

70 POINTS!!!! This is my fourth time asking, PLEASE HElP!!! What is the domain of the following points?(The following points are on the image below) A {-7, 3, 7

5. What metaphor did Las Casas use to describe the natives and where does this metaphor come from?

Governments collect taxes to

Maxine compiled a list of these car prices:$7,500,$6,500,$5,750,$4,900,$6,250 and $4,200.Find the mean of these prices

d Bula drives to work and back every day. One way, the trip is fifty miles. How many miles does she drive in five days?