Mathematics High School

convert -√3-i to polar form

Answers

Answer 1

Answer:

sin

−

Step-by-step explanation:

Answer 2

Answer:

2cis (7pi/6)

Step-by-step explanation:

Related Questions

What is value of x?

PLZ HELP

Enter your answer in the box.

x = ?
A triangle with vertices labeled as A, B, and C. Side B C is the base. A line segment is drawn from vertex A to base B C that bisects angle B A C into two parts marked with single arcs. Side A B is labeled as x plus 8. Side A C is labeled as 2 x minus 5. Side B C is divided into two parts labeled as 10 and 14.

Answers

X=27
Hopefully this helped

Answer:

Step-by-step explanation:

Verified correct with test results.

Someone please answer correctly

Answers

Answer:

Step-by-step explanation:

It is a parallelogram so the opposite angles are the same.

All angles sum to 360 degrees.

This means that the adjacent angles sum to 180 degrees.

4a + 11 + 9a = 180 = 13a + 11

13a = 169

a=13

Lily surveyed all the seventh graders at her school about their favorite snack. The table shows
the results.

Answers

Answer:

we would need more

Step-by-step explanation:

A large bakery has many different products for sale. Suppose that 200 customers come in between 6 am and 10 am. Of the 200 customers, 140 order donuts, 100 order cinnamon rolls, and 80 order both. Suppose a customer is randomly selected. Find P(no donuts and no cinnamon rolls).

Answers

Out of 200 customers, the probability of a customer not ordering either donuts or cinnamon rolls is 0.2 or 20%.

Use the concept of probability defined as:

For the occurrence of an event, it is a ratio of the number of favorable outcomes to the number of total outcomes.

Given that,

Time frame: 6 am to 10 am

Total number of customers: 200

Number of customers who ordered donuts: 140

Number of customers who ordered cinnamon rolls: 100

Number of customers who ordered both donuts and cinnamon rolls: 80

To find the probability of a customer ordering neither donuts nor cinnamon rolls:

Subtract the probability of a customer ordering either donuts or cinnamon rolls or both from 1.

Now calculate:

Probability of ordering donuts:

140 out of 200 customers ordered donuts,

The probability of ordering donuts is,

140/200 = 0.7.

Probability of ordering cinnamon rolls:

100 out of 200 customers ordered cinnamon rolls,

The probability of ordering cinnamon rolls is,

100/200 = 0.5.

Probability of ordering both donuts and cinnamon rolls:

80 out of 200 customers ordered both,

The probability of ordering both is,

80/200 = 0.4.

Now, to find the probability of a customer ordering neither donuts nor cinnamon rolls,

Subtract the probability of ordering either or both from 1:

P(no donuts & no cinnamon rolls) = [tex]1 - P( \text{donuts}) - P(\text{cinnamon rolls}) + P(\text{donuts & cinnamon rolls})[/tex]

[tex]\text{P(no donuts & no cinnamon rolls)}= 1 - 0.7 - 0.5 + 0.4[/tex]

[tex]\text{P(no donuts & no cinnamon rolls)} = 0.2[/tex]

Hence,

The probability of a customer not ordering either donuts or cinnamon rolls is 0.2 or 20%.

Learn more about the probability visit:

https://brainly.com/question/13604758

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I need a hard 8th-grade math question (ON LEVEL) please don't give me the answer also tell me how I can use it in real life

Answers

The lengths of two sides of a triangle are 20 mm and 13 mm. Which of these lengths cannot represent the length of the third side.
35 mm
10 cm
20 mm
45 mm

PLS HELP PLS PLS PLS

Answers

Answer:

$ 101

It is right

101 pls mark me brainliest and I like your pfp

the graph of a fraction f is shown below

Answers

Answer:

f(3) = -2

One value of x for which f(x) = 2 is f( 1 )

hope this helps :)

PLEASE HELP !!

find the length of arc AB. round your answer to the nearest hundredth

Answers

Answer:

The answer will be MAB= 19.53m

Step-by-step explanation:

hope it helps have a great day ^_^

2. What is the y-intercept of the following linear function?
f(x) = 2x + 4*
(2 Points)
O a. (0.4)
O b. (4.0)
O c. (-2,0)
O d. (0-2)

Answers

A. Y intercept X is 0. Plug in 0 for X and your function (Y) is 4

Plsss help me I’m trying to do this test

Answers

Answer:

(-3,2)

hope it helps.....

A line passes through point (-8,-6) and has a slope of
5/2
Write an equation in Ax+By=C form for this line.
Use integers for A, B, and C.

Answers

Answer:

5x - 2y= -28

Step-by-step explanation:

Since the y= mx + b format would be: y= 5/2x + 14

Standard form is: 5x - 2y= -28

Joelle would like to tip her hairdresser 20%. If her haircut costs $38.00, which expression should she use to find the tip amount?
(0.02) (38)
(0.2) (38)
(1.2) (38)
(20) (38)

Answers

Answer:

(0.2)(38)

Step-by-step explanation:

To find a percent, you multiply the number (cost) by the decimal of the percent

20% as a decimal is .2

Answer:

0.2 48

Step-by-step explanation:

20% change into decimal form is 0.2 you move decimal two places left.

determine the constant rate of change beetween x and y in the table

Answers

Answer:Theres no table please edit and put a table.

HELPHELELWLPLS HELP MEEEEEEEEE

Answers

Answer:

Step-by-step explanation:

First plug in 7 for x and solve

7(14-7)

7(7)

Answer:

its 49 make me brainiest

Step-by-step explanation:

14-x you get rid of the x and turn it in to 7. 14-7= 7 so then you multiply 7 with 7

Someone please help me with this it’s due today I have to write a statement of how I determined the answer for number 1 too please y’all

Answers

Answer:

The Answer Is A.

How I Found The Answer:

4 - 1 = 3

X Comes Before Y In Pairs.

Answer:

wouldn't it be A?

Step-by-step explanation:

3+1=4

3x+1y=4

The cost of 8 identical books cost £36 what is the cost of 12 of these books?

Answers

fifty four pounds———-

Answer plz it would help me alot

Answers

i) (3^6/3^8)^4•3^-4
3^24/3^32•3^-4
All the bases are the same so you can rid of them.
24/32•-4
.75•-4=-3
=1/3^1

Change .451 to a percent

Answers

Answer:

45.1 % is your answer. Hope this helps you have a great day.

Brainly please.

PLEASE HELP THIS IS DUE TODAY AND I HAVE NO IDEA WHAT THE ANSWER IS!!!!!!

Answers

Answer:

s X s - formula for area of square.

where two faces meet - Edge

Flat pattern of a 3d shape - Net

Shape with 3 or more sides - Polygon

Can someone help me with b it’s wrong :(

Answers

Answer:

0.933333 as decimal and its 93.33333% in percent

Step-by-step explanation:

Answer:

b) The result can be shown in multiple forms.

Exact Form:

[tex]\frac{26}{3}[/tex]

Decimal Form:

8.¯6

Step-by-step explanation:

F is directly proportional to a . If F = 24 when a = 8 find, F when a = 6

Answers

Answer:

Step-by-step explanation:

24=8×3

If F=24 when A=8 then F is directly proportional to A•3

1. Which of the following statements is true?
A A relation includes both domain and range.
B Dependent variables directly affect the value of the independent variable.
C The input is the range and the output is the domain.
D The vertical line test is a test to see if graph is linear.

Answers

The answer is A) A relation includes both domain and range

¿Cómo es esto?, Plisssssssssss ayuda

Answers

Answer

I think it is number 5

Step-by-step explanation:

help? thank you have a great day

Answers

Answer:

12 square units

50 square feet

77 square meters.

Step-by-step explanation:

cut of the part that's sticking out and put it on the other side to get a rectangle.

Coco's garden has 8 tomato plants, 4 pepper plants, 3 squash plants, and 6 pumpkin plants. For every 7 plants in Coco's garden, there are 2 ___ plants.
Choose 1 answer:

Choice (A)
Tomato

Choice (B)
Pepper

Choice (C)
Squash

Choice (D)
Pumpkin

Answers

Step-by-step explanation:

You can narrow it down to A, B, and D. Im sorry, but thats all I can help you with

please prove it for me

Answers

Answer:

see explanation

Step-by-step explanation:

Using the trigonometric identity

tanx = [tex]\frac{1}{cotx}[/tex]

Consider the left side

[tex]\frac{cotA-1}{cotA+1}[/tex] ← divide terms on numerator/denominator by cotA

= [tex]\frac{\frac{cotA}{cotA}-\frac{1}{cotA} }{\frac{cotA}{cotA}+\frac{1}{cotA} }[/tex]

= [tex]\frac{1-tanA}{1+tanA}[/tex]

= right side , thus proven

Khloe drove 204 miles in 4 hours. if she continued at the same rate, how long would it travel 765 miles?

Answers

Answer:15 hoursStep-by-step explanation:If 204 ÷ x = 4 the x = 51, so 765 ÷ 51 = 15

Answer:

Step-by-step explanation:

What's the product of (3x2 + 7)(6x2 – 4x + 5).

Answers

Answer:

169 is the answer

Step-by-step explanation:

............

i have 8 mins to turn this in, what’s the answer?? thanks :)

Answers

Answer:

i think b???

Step-by-step explanation:

Answer:x=10 y= 10 square root 2

Step-by-step explanation:

#10 help pleaseee.....

Answers

it’s b yeah hope that helped you

Answer:

b) 272/p

Step-by-step explanation:

1/4(px-16)=64

1. multiply 4 on both side to cancel out 1/4

(px-16)=256

2. move -16 to the otherside (making it postive)

px=16+256

px=272

3. divide by p on both sides

x=272/p

Other Questions

Use stoichiometry to determine how many moles of O2 are neededto completely react with 2.25 moles of C3H8. Please show your work Explain your answer !! Have a nice day Will give braisnlt Following World War II, a metaphoric "Iron Curtain" was drawn across Europe. What was meant by this? An ideological division between western and eastern Europe Ideological division between the northern and southern hemispheres An ideological division between northern and southern Europe Ideological division between North America and Asia What can you infer about water in the air?A Water in the air contains contaminatesB Water in the air does not have contaminatesC Water in the air is very large,D. Water in the air is very salty plz plz plz hury plz hury asap 1: Qin Shi HuangShihuangdi (Qin Shi Huang) Shang Yang introduced a range of administrative techniques: new methods to record available resources. He standardized measures and coinage, kept records of granary storage and initiated an accounting that prevented tax evasion tax evasion being a threat to the state's growth. When the ruler of Qin died, Shang Yang was left without protection at court, and jealous persons at court had Shang Yang executed. But his work lived on. In 314 BCE twenty-four years after the death of Shang Yang the kingdom of Qin won a military victory over nomads to its north. In 311, Qin expanded southward onto fertile plane against more nomadic people and defeated a state called Shu, and a Qin general, Zhang Yi, founded a new city, Chengdu. Other states were also expanding: Yan against so-called barbarians east of the Liao River, and Chu was expanding southward across the Yangzi River. War and conquest reduced the number of states to eleven. One of the eleven, Wei, had been reduced as a power by its war against Qi (pronounced chi). Qi appeared to be the dominant power, and Qin joined a coalition of four other states against Qi, which the allies of Qin feared more than they did Qin. Qi was well organized and densely populated relative to most other states. It was high in food production and had grown wealthy also from trade in iron and other metals, and, in 256 BCE, Qi absorbed Lu. Qin expanded into Zhou family territory, an area around Luoyang containing about 30,000 people and thirty-six villages. A Zhou prince counter-attacked, trying to claim the Zhou throne for himself. Qin's army defeated him, and this brought the great Zhou dynasty, dating from 1045 BCE, to an end, 256 BCE. In 246 BCE, Yong Zheng, the thirteen-year-old son of the ruler of Qin, succeeded his father. After sixteen years of rule, Zheng embarked upon the conquest of the remaining states that had been a part of Zhou civilization. According to Victoria Tin-bor Hui, the historian Mark Edward Lewis describes Qin, in his words, as having enjoyed "a splendid geographic situation... It was accessible from the East only through the Hangu Pass and from the southeast through the Wu Pass." And, writes Victoria Tin-bor Hui, Ralph D. Sawyer "similarly thinks that Qin occupied a 'virtually unassailable mountainous bastion'. " note11 In the wars that led to a unification of what had been Zhou civilization, armies of hundreds of thousands were involved on both sides. Qin was driven by the fear that if it didn't defeat all of the others they would combine and crush it. Qin defeated one state after another: Han in the year 230, Zhao in 228, Wei in 225, the large but more sparsely populated and less tightly knit Chu in 223, Yan in 222 and Qi in 221. Occasionally, to eliminate possible military opposition, Qin's armies slaughtered all enemy males of military age. The Warring States Period was over. Zheng had become ruler of all that had been Zhou civilization. He went to a sacred mountain, Dai Shan, where, it would be said, he received the Mandate from Heaven to rule the "entire world." He took the name Shihuang-di (di signifying emperor). He was also named Qin Shi Huang. He then expanded his frontiers southward to Guangzhou and to Guangxi, creating what would thereafter be considered China. And he pushed into Annam, or northern Vietnam an area the Chinese would hold only temporarily. Shihuangdi had become the first emperor of China.Describe Zheng's position and the effects of his actions after the "period of Warring States".Describe Liu Bang's view of government during the Han Dynasty. Factorise: 3x^2-2x-5 PLS HELPAt the end of the season, 4 basketball teams in a league are having a pizza party at a restaurant.Team Number of PeopleSharks 17Wolves 21Tigers 20Hawks 17Coaches 9The restaurant manager suggests that they order one pizza for every 6 people. How many pizzasshould they order? What role does your brain play in the process of seeing NEED HELP ASAP! 15 POINTS!Students took a survey to determine their end of year field trip. The results showed that 120 students wanted to go to an amusement park. This number represents 40% of the students who took the survey. What was the total number of students who took the survey?---1. 1602. 2503. 3004. 310--- What is the total number of drawSprites(); you can have in a program? * What is most likely Mrs. Obamas reason for including the following passage in her speech (paragraph 13)?See, I learned respect from how my parents cared for my great aunt and unclehow my mother would wake up in the middle of the night to check on my great aunt, how my father would prop himself up against the bathroom sink each morning, leaning hard on his crutches, to give my great uncle a shave.Answer choices for the above questionA. To draw sympathy from the audience by detailing the difficulties her family went throughB. To show how she learned that one should sacrifice yourself to help othersC. To suggest that not everyone can have the amazing success and good fortune that she and her husband have hadD. To explain why her father could not be with them at the graduation What is a chromosome? Why are they important? Please be descriptive in your own words what is the difference between internet and intranet Tally marks are alwaysrecorded in bunches of(4 5 1 2) need help with this question Why did king Okkaak enile the princes anprincesses? what is 30% of 70?I am confused Your colleague developed a function, which is supposed to reverse an array of integers, e.g., {1, 5, -10, 7, 23} => {23, 7, -10, 5, 1}. Test cases show that the function does not work correctly. Please look at the following code and identify all the troubles. Please specify which part(s) of the code will not work and explain why not. void ReverseArray(int arr[], size_t elements_no) { size_t i = 0; int x = 0; for (i = 0; i 4/5(p+1)=1 wgat equals p Was pepper from South Asia traded in Western Europe? How or why not?