04-02-2017
Mathematics

contestada

I'm confused on how to solve this: What is 5i+7i x i

Respuesta :

hplawson hplawson

04-02-2017

5i +7i is 12i
12i times I is 12i^2
I^2 is equal to -1
So 12(-1) is -12

Answer Link

Otras preguntas

A basketball coach is interested in measuring a players vertical jumping ability. While standing and reaching up the players hand reaches the 4 inch mark on the

Draw the phases of mitosis of a cell that contains four chromosomes as its diploid or 2n number

What is the second largest natural region in California ?

HELP PLSSSSS what is the scientific process described detailed.

can you Evaluate 10⁰

101) Nicole was 16 years old twelve years ago. How old is she now? help asap please!!!

Who divides states into congressional districts?

The table below shows the level of carbon dioxide in the atmosphere for a period of 50 years. What conclusion can you make about how the carbon dioxide level ha

Read the following passage and identify any errors in spelling. If there are none, write “No errors”. Bamboo, by nature, is an inherantly pest-resistant, wild-g

Graph y = – 3x + 6 using the interactive graphing calculator. Which of the following statements are true? The line increases from left to right. The line crosse