Mathematics High School

state if polygons are similar

Answers

Answer 1

Answer:

yea its is

Step-by-step explanation:

Related Questions

14 is 33 1/2% of what number?

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Answer:

41.79

Step-by-step explanation:

c = 14 * 100/33.5 = 1400/33.5 = 2800/67

= 41.79104

Find the value of X.

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To find the value of x we first need to find the missing angle in the triangle.

To do that we are gonna add the angles we already have.

64 + 45 = 109

Angles in a triangle measures 180 so to get the missing angle we are gonna subtract 109 from 180

180 - 109 = 71 deg

The missing angle in the triangle is 71 deg

Angles on a straight line adds up to 10 so to find x we are gonna subtract 71 from 180

180 - 71 = 109 degrees

Therefore x is 109 degrees.

hey sorry for stealing this answer but r u guys still online on pad. let? I lost my password so thats why i wasnt able to get online that much

need help plz help me

Answers

Answer:

The last one t/5-6=-3

Step-by-step explanation:

All you have to do is plug in 15 to each equation, knowing this if you add 15 into this equation you would get 15/5-6=-3 and this is true because 15/5=3, 3-6=-3!

I hope this helps and have a great day!

PLS HELP I'LL MARK BRAINLEST

Answers

Answer:

Step-by-step explanation:

180-50

Hey there!

Hope this helps!

x=130

HURRY
1/12 is the same as 1÷12. What is the exact quotient in decimal form of 1÷12?

Answers

Answer: Yes 1/12 is the same as 1 ÷ 12

decimal form is 0.083333333333333333(3 is repeating)

Step-by-step explanation:

Answer:

0.08333333333

Step-by-step explanation: since i helped can i have brainlist please :D

Help me please I don't know how to solve this problem.

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I believe it’s A. 12 buhhtt idddkkk I prolly did it wrong srryyyy. Thts js wht I think

How can you use the properties of equality to write equivalent equations?

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If two expressions are equal to each other, and you add the same value to both sides of the equation, the equation will remain equal. When you solve an equation, you find the value of the variable that makes the equation true. In order to solve the equation, you isolate the variable.

a = b and c ≠0, then a c = a c . Another example Consider the equation 12 = 12. Divide both sides by 4.

I’m sorry if I keep asking question im not smart but what the answer to both of them thank you

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The first one is 0 and the second one is 44

pls dont say random stuff to get points

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Answer:

C) 3 1/4

Step-by-step explanation:

which of the following numbers is irrational

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Answer:

Step-by-step explanation:

Irrational means cannot be put into a fraction. Or random repeating decimals is how I remember it.

√48 can be simplified to equal 4√3. √3 cannot be put into fraction form.

at a concession stand three hotdogs in for hamburgers cost $13.50 for hotdogs and three hamburgers cost $12.75 find the cost of one hotdog and find the cost of one hamburger

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Price of Hotdogs you do 14.50/3= 4.50
Price of Hamburgers 12.75/3=4.25

Which number would make this number sentence true? (3 + 2) x ? = 5 x 8

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Answer:

Step-by-step explanation:

3+2=5

5 x 8 = 5 x 8

Answer:

Step-by-step explanation:

2 numbers are in perenticies so do them first 3+2 = 5 Then wait dont do nothing with that do 5x8 to get what to need to get 5 x? to witch is

40 so 8 would be the correct answer

Solve the system.... 2y+8x+58 and y-5x=11

Answers

Answer:

x=2, y=21

Step-by-step explanation:

there are two methods: substiution and elimation. I will be doing subtistution in this soultion:

first isolate y in either equation, it would be easier to do it in the second one.

y= 11+5x

Then, subtitute that into the first equation

2(11+5x)+8x=58 (it says 2y+8x+58 but I assume you mean 2y+8x=58?)

22+10x+8x=58

18x = 36

x=2

substitute that back into y = 11+5x, to get y=11+10 = 21

How many times will the graph of this equation cross the x-
axis?
y= 22^2– 7x - 9

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I’m not sure but I hope yu get the right help

Kim drew a map of the Mississippi River. The scale was 5 centimeters represents 120 miles. The actual length of the Mississippi River is 360 miles. Approximately what is the length in centimeters of the Mississippi River on the map?
50 points to who ever answer it corectly

Answers

Answer:

15 cm on the map

Step-by-step explanation:

360/120=3

5*3=15

hope this helps :)

Can anyone help me with this question please .

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carrots are a dark blue and taste like foot

Answer: y=-(5/4)x+5

Step-by-step explanation:

The parent function of a linear line is y=mx+b where m is the slope and b is the y intercept so:

Y=-(5/4)x+5

Guys help I’ve been trying to solve this problem for the past 40 minutes.

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Answer:

56 degrees since you set the two equations equal to each other and then plug the value of p (which is 11) back in to find the answer.

What is the image of the point (3,2)(3,2) after a rotation of 90^{\circ}90 ∘ counterclockwise about the origin?

Answers

Answer: = (-2,3)

Step-by-step explanation:

Rotation is a transformation of a figure by rotating it for a specific angle about a fixed point.

Here, fixed point = origin = (0,0)

Transformation rule for rotation of [tex]90^{\circ}[/tex]counterclockwise about the origin:

[tex](x,y)\to (-y,x)[/tex]

Then, the image of the point (3,2) = (-2,3)

Hence, the image of the point (3,2) after a rotation of [tex]90^{\circ}[/tex]counterclockwise about the origin = (-2,3)

Answer: The answer is -2,3 because 90 degrees of the orgin :) enjoy

Step-by-step explanation:

Help pleas brainliest promise

Answers

Answer:

1) 13

2) 1

Step-by-step explanation:

1) you add the e amount of people that went to the store 3 and 5 times because those are all more than 2.

2) 1 has the lowest number on the amount of landings.

hello My name es Liliana y arigato bye

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Answer:

?????.... hii erica herrrr

Answer:

Hi Liliana i love your name! it's very pretty:) my name is Melody

Step-by-step explanation:

Help me with this circle question

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Answer:

50.265482457436 inches

Step-by-step explanation:

radius = 8 inches

C = 2×pi×r

= 2×pi×8

C = 50.265482457436 inches

Re write the statement 19+7 divided by 2-5 by including one pair of brackets to make the total equal to 8

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[19+7]/2-5

19+7=26
26/2=13
13-5=8

X+36 is less than 40 write equation

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Answer:

x<4

Step-by-step explanation:

x+36 is less than 40

x+36<40

Subtract 36 from both sides

x<4

This equation means, that in order for the equation to be true, x must be less than 4.

Answer:

x<4

Step-by-step explanation:

x+36=40

you do 36- 40 and get 4 then it would be x<4

#1 *
1 point
Captionless Image

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alrighty then but yyyyy

PLZ HELP PLZ I NEED IT QUICKLY

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The answer is 31 degrees

What is the value of j?

___°

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34 degrees.

If you want to find how much an angle is, first check the original line (aka base). Then (only if the line is a 180 degree line) subtract whatever value is shown (in this case it was 146 degrees so what you would do is subtract 146 from 180 and you would have your answer).

Hope this helps.

-Northstar

-x + 7y = 8 if x equals 6

Answers

Answer:

y=2

Step-by-step explanation:

-6+7y=8

7y=8+6

7y=14

y=2

y=2 is the answer for that

(Will mark brainliest) Please help as soon as possible for 30 points

Answers

Answer:

Step-by-step explanation:

a triangle's angles all add up to 180. take 51 and 39 away from 180 and you get 90

Answer: 90 degrees

Step-by-step explanation:

Theorem:

a+b+c=180 degrees

39 degrees + 51 degrees + x degrees = 180 degrees

39 + 51 = 90

180 - 90 = 90

Determine the intercepts of the line x-intercept

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Answer:

I dont know if you meant where it intercepts the x line or y line so for the x line it intercepts at -7.5 but for y line it intercepts at 5.5

Which type of function is shown in the table below.

Answers

Answer:

it is a not a function

Step-by-step explanation:

if you times 51 that's a hundred

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What is the purpose of the rule of law?A. To establish CommunismB. To create a failed stateC. To eliminate tariffsD. To ensure that a society stays together i need help cant get this one wrong what are 2 stages of photosynthesis, and where does it take place? Does changing the height of point C affect the speed of the coaster car at point D? Would you be willing to live in opulence/wealth if it meant that you would have to be isolated from your family and friends? Compare and contrast how a central idea in Steve Jobss Stanford commencement address and J.K. Rowlings Harvard commencement address is introduced and elaborated.Write a comparison and contrast essay which makes and supports a claim about a central idea shared by both speeches and then explains how the central idea is introduced and elaborated in each speech. Be sure to use proper grammar, conventions, spelling, and grade-appropriate words and phrases. Cite several pieces of textual evidence, including direct quotations and page numbers -x + 7y = 8 if x equals 6 what do you think of this 121/2% in to a fraction Answer the following question:7. When Isabella was only six years old, she knew ____________ Latin ____________ and Greek.a. both/andb. neither/norc. either/ord. not only/ but also let m be a positive integer with n bit binary representation an-1 an-2 ... a1a0 with an-1=1 what are the smallest and largest values that m could have What is the value of j?___ which of the following numbers is irrational Approximately how many numeric IP addresses are possible with IPv4?4 billon 4*4^7 answer in one exponet What foods did ancient Indians grow? Slapshot Company makes ice hockey sticks. During the month of June, 1,900 sticks were completed at a cost of goods manufactured of $437,000. Suppose that on June 1, Slapshot had 350 units in finished goods inventory costing $80,000 and on June 30, 370 units in finished goods inventory costing $84,000.1. Prepare a cost of goods sold statement for the month of June.Slapshot CompanyCost of Goods Sold StatementFor the Month of June*Cost of goods sold*Cost of goods Inventory, June 1*Finished goods inventory June 30*Work In process, June 1___*___ $_____ ___*___ ________*__ _______*____ $_____2. Calculate the number of sticks that were sold during June.units A ccompany offers free shipping on orders that weigh less than 3,000 grams. How much is this in kilograms. Be sure to include the correct unit in your answer. What follows a linking verb and describes the subject?A. Any kind of adverbB. An uncomparable adjectiveC. A coordinate adjectiveD. A predicate adjective Solve the system.... 2y+8x+58 and y-5x=11