2) Angelina is deciding which bank would give her the best simple interest rate on a $300 deposit. One bank
says that she will have $320 in her account if she leaves
the principal for two years. Is this enough information
for Angelina to find the interest rate? Explain.

HEL

Solved

Show answers

Ответ:

batpool3375

25.03.2023

Mathematics

7 + 11i

Step-by-step explanation:

7 + sqrt(-121)

7 + sqrt(-1) sqrt (121)

We know that sqrt(-1) = ±i

7 + ±i sqrt(121)

7 + ±i 11

Taking the principal square root

7 + 11i

0,0(0 оценок)

Ask your question to the AI advisor

Ai-bot is an expert in any field and is the perfect companion for reliable and useful answers and advice on a variety of topics, including science, history, technology, art, sports, health, culture and more.

Ask your question

More tips

C Computers and Internet What is a URL? Everything You Need to Know About URL Addresses...
C Computers and Internet Why is Yandex s robot Bless.yandex.ru Important?...
F Food and Cooking Fresh and Easy Lemonade in 10 Minutes...
S Sport How to wrap boxing hand wraps? Everything you need to know!...
F Family and Home How to Sew Curtain Tapes: Best Tips from Professionals...
A Animals and plants How to Grow Lime from a Seed: Simple Tips and Interesting Facts...
C Computers and Internet How to Create a Folder on Your iPhone?...
G Goods and services How to sew a ribbon: Tips for beginners...
F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
C Computers and Internet Which Phone is Best for Internet Surfing?...

Answers on questions: Mathematics

M Mathematics Please please help meplease!....
M Mathematics What is the base of a triangle if the area is represented by 2A = BH ? Given the formula d=rt. Suppose you were given a distance and rate but needed to find the time, how could you...
M Mathematics a linier functin of h models a relationship in which the dependent varible increses 1 unit every 5 units the independent varible decreses the value of the function at 0 is 3...
M Mathematics Lucy and Jennie are having a basketball shooting contest. A +1 is scored for every basket made and a -1 is given for each missed shot. At the end of the game, Jennie has a +8 and Lucy...
M Mathematics HELP WHAT IS IT ITS DUE IN 4 MINUTES...
M Mathematics For the set A= -4 a) list the elements of A b) find n(A) c) Is A finite or infinite? HELP...
M Mathematics Lillian earned $397.50 at her job when she worked for 25 hours. What was her hourly wage, in dollars per hour? On the double number line below, fill in the given values, then use multiplication...
M Mathematics The dot plot below shows 4 data points with a mean of 6. 2 3 4 5 6 7 8 9 10 What is the absolute deviation at 2? -8 ООО -4 4...
M Mathematics Any one Know the Answer To This Algebra 1...
M Mathematics A) Sasha works to complete hard and easy drawings for her art class. Each hard piece takes here 30 minutes and each easy piece takes her 10 minutes to complete. If she makes a total...

Ask an AI advisor a question

I want advice

2) Angelina is deciding which bank would give her the best simple interest rate on a $300 deposit. One bank says that she will have $320 in her account if she leaves the principal for two years. Is this enough information for Angelina to find the interest rate? Explain. HEL