catherinemurray02 catherinemurray02

01-11-2018
Mathematics

contestada

Please help! Will award brainliest. Simplify the expression -5+i/2i. Please show your work.

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

01-11-2018

(-5+i)/2i

multiply by i/i

(-5+i) *i = -5i +i^2 = -5i -1

2i*i = 2i^2 = 2(-1) = -2

(-1-5i)/-2

1/2 +5/2 *i

Answer Link

Otras preguntas

how many milliliters are in 5.67 liters

Which of the following is the most popular framing system used today? A. Platform frame B. Balloon frame C. Timber frame D. Braced frame

How does increased glucose availability in a pancreatic beta cell and closure of the katp channel lead to exocytosis of insulin-containing vesicle?

What is the solution to x^2-8x+18=0 when written in the form a+or-bi?

let f(x)=4x-7 and g(x)-5+9x. what are f+g and f-g? what are their domains?

True or false: If an object has twice the size of another object, it has half the weight

If the demand for a good falls by less than the supply of the good rises, then the good’s equilibrium price will __________ and its equilibrium quantity will __

Please help ASAP with work/reasoning! i will be so grateful. 1:At an amusement Park 360 visitors rode the roller coaster in 3 hours. Write and solve a proporti

You are a sun worshipper, constantly sunbathing without sun screen or other protective devices. in addition you are a smoker. these together have significantly

The use of power to control freedom of expression What term is this defining? disinformation propaganda censorship stereotyping