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

Mudflows are most common in swampy areas. a. True b. False

The stoic-songbird sat silently hoping for Diana's fingers to glide over its keys. Which phrase is kenning? A.Stoic-songbird B.Dianas fingers C.Glide over its k

To be considered a successful adaptation the adaptation must make the organism more likely to A. survive and reproduce. B. hunt and gather. C. catch predators.

Listed in the Item Bank are some key terms and expressions associated with the categories seen in the Venn Diagram. To find out more information about items, s

55% of the students at west side middle school walk to school. what fraction of the students walk to school?

What is 154/200 as decimal?

The Senate committee that investigated Joseph McCarthy’s original claim of communists in the government concluded that

A watch company sells a handsome wrist watch for $100. One day, they decide to throw a sale, lowering the price by 20%. They decide the price is too low, so the

A hotel has 45 rooms. The hotel is building a new wing that will contain 25 rooms. How many rooms total will the hotel have after the new wing is built? A) 20 r

3 over 50 as a decimal

ACCESS MORE EDU ACCESS