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Answers by Sandrea

Answers by Sandrea
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4. Explain what an imaginary number is and its relationship to complex numbers. Then give an example of where complex numbers occur naturally in mathematics.
answered Feb 18, 2022
5 votes
12.1k views
(ASL) Profound Deafness means that the person cannot perceive any sound with their ears. A. True B. False
answered Nov 29, 2021
5 votes
22.5k views
Who is billie elish​
answered Nov 12, 2021
0 votes
197k views
2.1. The stream cipher described in Definition 2.1.1 can easily be generalized to work in alphabets other than the binary one. For manual encryption, an especially useful one is a stream cipher that operates
answered Oct 28, 2021
1 vote
137k views
3. The most common motifs of batik found in this country are leaves and flowers, A Brunei B. Cambodia C. Indonesia D. Malaysia​
answered Sep 15, 2021
6 votes
143k views
Si un círculo tiene una circunferencia = 6π cm, ¿cuál es el radio y el diámetro del círculo?
answered Sep 9, 2021
6 votes
152k views
Share £639 in the ratio 5:4
answered Jun 15, 2021
6 votes
213k views
In a polar coordinate system, the midpoint of the line segment whose endpoints are $\left( 8, \frac{5 \pi}{12} \right)$ and $\left( 8, -\frac{3 \pi}{12} \right)$ is the point $(r, \theta).$ Enter $(r,
answered Jun 13, 2021
6 votes
212k views
Changes in accounting estimates are: Multiple Choice Extraordinary items. Accounted for with a cumulative "catch-up" adjustment. Considered accounting errors. Reported as prior period adjustments. Accounted
answered Jun 5, 2021
1 vote
70.4k views
2. How is a representative democracy different from a direct democracy? A. Option 1 In a direct democracy, citizens are able to vote. B. Option 2 In a direct democracy, citizens elect officials to make
answered May 31, 2021
3 votes
36.3k views
*PLEASE ANSWER, DIFFICULT QUESTION, ASAP* An ice cream machine offers three flavors: vanilla, chocolate, and strawberry. Each flavor can be served as a milkshake, in a cone, or in a cup. This is a tree
answered Apr 10, 2021
5 votes
27.8k views
PLEASEEE HELP ASAP! And be thorough please): give me YOUR opinion & why YOU THINK tht! “ Why do you believe the economy is consistently a top issue for voters, regardless of the year? ”
answered Mar 17, 2021
2 votes
172k views
In Anne Frank: The Diary of a Young Girl, how does Anne make a connection between herself and Peter Van Daan?
answered Feb 22, 2021
2 votes
33.2k views
A school pays $1,825 for 150 shirts. This includes the $25 flat-rate shipping cost. What equation models the total cost as a function of the number of T-shirts ordered?
answered Feb 6, 2021
1 vote
87.3k views
What literary device is shown in the line below? “This tyrant, whose sole name blisters our tongues," A) allusion B) simile C) imagery D) metaphor
answered Jan 16, 2021
4 votes
180k views
Give one possible explanation for why the graph drops after 18 hours
answered Nov 6, 2020
3 votes
88.5k views
Use the formulas for a cylinder: r = 8 h = 4 LSA = ?
answered Aug 29, 2020
3 votes
196k views
You have lunch at an Italian restaurant. The cost of lunch before tax is $12.50. The sales tax rate is 7%. You leave a 20% tip on the pre-tax amount. What is the total amount you spend on lunch, including
answered Jun 22, 2020
1 vote
67.5k views
Justin searched for the bucket and sponge A. Fragment B. Run-on C. A complete sentence
answered Mar 31, 2020
2 votes
177k views
Five times the square of a non-zero number is equal to fifteen times the number. What is the number?
answered Mar 31, 2020
0 votes
17.4k views
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