How can postulates and theorems relating to similar
and congruent triangles be used to write a proof?​

Answers

Answer 1
Don’t click any links ON THIS AP

Related Questions

Complete the following statement. Round your answer to the nearest cent.

5% of $585.26 = $

Answers

Five percent of $585.26 is $29.26

Simplify the following fraction: 12/16

Answers

[tex]\huge\text{Hey there!}[/tex]

[tex]\large\text{SIMPLIFY THE following FRACTION: } \mathsf{\dfrac{12}{16}}[/tex]

[tex]\large\text{FINDING the numerator GCF (Greatest Common Factor)}[/tex]

[tex]\large\text{12: 1,2,3,4,6,12}[/tex]

[tex]\large\text{16: 1, 2, 4, 8, 16}[/tex]

[tex]\large\text{GCF (Greatest Common Factor): 4}[/tex]

[tex]\large\text{So, we will DIVIDE the numerator and the denominator from 4.}\\\bullet\large\text{Numerator}\rightarrow\large\text{\bf TOP NUMBER}\\\bullet\large\text{Denominator}\rightarrow\large\text{\bf BOTTOM NUMBER}[/tex]

[tex]\mathsf{\dfrac{12\div4}{16\div4}}[/tex]

[tex]\mathsf{12 \div 4 = \bf 3}\leftarrow\large\text{NUMERATOR}[/tex]

[tex]\mathsf{16\div 4 = \bf 4}\leftarrow\large\text{DENOMINATOR}[/tex]

[tex]\boxed{\boxed{\large\text{Answer: }\mathsf{\bf \dfrac{3}{4}}}}\huge\checkmark[/tex]

[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

WILL MARK BRAINLIEST WILL REPORT IF U GIVE ME A LINK TO UKNOWN THING

Answers

Answer:

I think the answer will be x⩽4

Which of the following is the correct Pythagorean Formula?
a? – 62 + c = 0
a² + 6² = ²
6² + c = a²
a + b = c

Answers

A^2 plus b^2 equals c^2 but I need more information

Evaluate the expression: 2 ⋅ 6^2 *

Answers

2*36=64
Thank you hope this helps

Answer:

72

Step-by-step explanation:

First square 6.

6^2=36

Then multiply 26 by 2.

2*36=72

Suppose a family has three children. Find the probability they have at
most one boy. (Enter as a decimal)?

Answers

Answer:

33.333333percent or .333333

Step-by-step explanation:

A rectangular pool is drained of water until it is only half full.


If the length of the pool is 5.5m,
the breadth is 12m and the height is 18m, find the volume of water drained in liters.

Answers

Answer:

[tex]Volume = 594m^3[/tex]

Step-by-step explanation:

Given

[tex]Length = 5.5m[/tex]

[tex]Breadth = 12m[/tex]

[tex]Height =18m[/tex]

Required

The volume when it is half full

The height, when half full is:

[tex]h = 0.5 *Height[/tex]

[tex]h = 0.5 *18m[/tex]

[tex]h = 9m[/tex]

So:

The volume is:

[tex]Volume = Length * Breadth*h[/tex]

[tex]Volume = 5.5m * 12m * 9m[/tex]

[tex]Volume = 594m^3[/tex]


What's the distance between the points (2,4) and (10,-8)?

Answers

Answer:14.4222

Step-by-step explanation:

The price of a carton of eggs at Supermarket A is $2.10. The price of a carton of eggs at Supermarket Bis 40% less than the price at Supermarket A
What is the price of a carton of eggs at Supermarket B?

Answers

$1.26...Subtract $2.10-40%=$1.26

A: 49
B: 33
C: 57
D: 16

Answers

Answer:

d

Step-by-step explanation:

i believe its 49 - 33= answer bc 49=49

Answer:

16°

Step-by-step explanation:

The two angles are vertical, meaning that they are the same

33 + 16 = 49

Suppose the mean income of firms in the industry for a year is 90 million dollars with a standard deviation of 15 million dollars. If incomes for the industry are distributed normally, what is the probability that a randomly selected firm will earn less than 109 million dollars? Round your answer to four decimal places.

Answers

Answer:

0.8980 = 89.80% probability that a randomly selected firm will earn less than 109 million dollars

Step-by-step explanation:

Normal Probability Distribution:

Problems of normal distributions can be solved using the z-score formula.

In a set with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the z-score of a measure X is given by:

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the p-value, we get the probability that the value of the measure is greater than X.

Distributed normally, mean of 90 million, standard deviation of 15 million.

This means that [tex]\mu = 90, \sigma = 15[/tex]

What is the probability that a randomly selected firm will earn less than 109 million dollars?

This is the pvalue of Z when X = 109. So

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

[tex]Z = \frac{109 - 90}{15}[/tex]

[tex]Z = 1.27[/tex]

[tex]Z = 1.27[/tex] has a pvalue of 0.8980

0.8980 = 89.80% probability that a randomly selected firm will earn less than 109 million dollars

hi, i need help with this lol, i'm bad at math

Answers

Answer:

-44

Step-by-step explanation:

Since a is -2 and y equals 7 we can plug them both into the expression to get -2 - 6(7) which after simple math results in the answer of -44.

Line r and m are parallel. Find the value of x.

Answers

Answer:

g

Answer:

10x-3=7x+45 corresponding angle

10x-7x=45+3

3x=48

x=48/3=16

value of x is 16.

Enter the number that makes the equation true

0.02 + 5/100= ______ / 100 + 5/100

Answers

Answer:

2

Step-by-step explanation:

0.02 = 2/100 so the answer is 2

giving brainliest! <3
Find the total surface area of the cylinder below. Round to the nearest tenths place.

Answers

Answer:

Step-by-step explanation:

r = 0.9 m

h = 3.6 m

Area of two circle faces combined: 2*π(0.9)^2 = 1.62π

Lateral area = circumference*height = 2π(0.9)(3.6) = 6.48π

Surface Area = 1.62π + 6.48π = 8.1π m sq.

6. 10-2 is how many times as large as 2 . 10-8?


Answers

Answer:

105 I think i might have did it wrong

Step-by-step explanation:

3.25 ÷ 10. 2) 685.34 ÷ 102. 3) 87 * 105.

Please help ! I'll give brainliest as well.

Answers

Answer:

390 Millions of bacteria particles by the end of one week.

Step-by-step explanation:

The Bacteria Growth Rate Formula is:  ---> N (T) = N (0) * (1 + R) ^tT

N (0) = # of bacteria present during the beginning of the experiment

Variable R= Growth rate

Variable T= Time taken / elapsed.

Substitute the #'s for N (T)

N (0) and T from the given description

We then get the value of variable R.

220 = 20 * (1+R) ^ (24 hrs)

When solving for R, we get R = 0.105074

1 week= (7 x 24 = 168) hrs

We need to plug in the solutions

Therefore

N (168 hours) = 20 * (1+0.105074) ^168

Which is around 390 millions.

So now we know that there will be 390 millions of bacteria particles at the end of 1 week

taka is playing a game of darts. she scores 52 points. in the game she is playing, she gets a -3 score each time she misses the board. her final point total is 37. write and solve an equation to find out how many times she missed the board

Answers

Answer:

5

Step-by-step explanation:

52-37 is 15 . divide by 3 and u get five

Solve the inequality. 4a < 52
a < 208

a < 56

a < 48

a < 13

Answers

4a<52

All you have to do is divide 4 from a and 52.

4a<52

/4   /4

a<13

a<208

a<56

a<48

a<13 X

So the odd one out is a<13

---

hope it helps

Oldwick High School has a population of 2345
students. A survey showed that 34% of the student
population would like to have hamburgers as a
daily choice for lunch. Which of the following is
closest to 34% of the student population?
A.340 students
B.800 students
C.1,200 students
D.1600 students

Answers

Answer:

B

Step-by-step explanation:

To find your answer, simply multiply 2345 by 0.34. As 34% in decimal form is 0.34 and to find the percentage of a number, you must multiply the number with the percentage. When you do so, you get 797.3 exactly which is closest to 800 students, resulting in B being the answer. PS. Hamburgers every day would be disgusting and boring!!!!

Interior exterior angles triangles

Answers

Answer:

The interior angles of a triangle are inside the triangle and add up to 180 degrees. The exterior angles are angles between any side of the triangle, and the line extended from the side. The sum of an exterior angle and its adjacent interior angle is also 180 degrees.

here are the approximate population of three countries, expressed in scientific notation: panama: 4 x 10^6 ; peru: 3.2 x 10^7 ; thailand: 7 x 10^7. Lin says that more than 20 times as many people live in thailand than in panama. Is this correct​

Answers

Answer:

No, Lin assumption is wrong

Step-by-step explanation:

Given

Population of panama = 4 x 10^6

population of thailand = 7 x 10^7.

Taking their ratios

thailand/panama = 7x 10^7/4 x 10^6

thailand/panama  = 7/4 * 10^7-6}

thailand/panama = 1.75 * 10^1

thailand/panama  = 17.5

thailand = 17.5 * panama

Hence the amount of people in thailand is not up to 20times those in panama. Hence Lin assumption is wrong

Using proportions, it is found that the ratio is of 17.5, hence Lin is not correct.

What is a proportion?

A proportion is a fraction of a total amount.

In this problem:

Thailand's population is of 7 x 10^7.Panama's population is of 4 x 10^6.

The ratio between the populations is given by:

r = 7 x 10^7/(4 x 10^6) = 1.75 x 10^1 = 17.5.

The ratio is of 17.5, hence Lin is not correct.

More can be learned about proportions at https://brainly.com/question/24372153

10 is 20% of which number

Answers

Answer:

50

Step-by-step explanation:

100/20 = 5

5 x 10 = 50

PLEASE DO AS MUCH AS YOU CAN! THANKS!

Answers

Answer:

1. 2x+20

2. 8x-40

3. 7x+21

4. 8x-4

5. 15x+5

6. 12x+15

7. 20x-50

8. 21x+14

9. 24x-6

10. 45x-18

11. 18x-8

12. 30x+9

Explanation: Distributive Property

James m
Lou 2 m
Rob 3 m
Teri 4 m
Shawn 4 m
Skip 3 m
Art 2 m
Jim m
Eight students in a small class made the test scores shown in the table. What was the mean absolute deviation for the class?
A) m
B) 2.5m
C) 4m
D) 8m

Answers

Answer:

A) = m

Step-by-step explanation:

Nathan inherited $100,000 from a wealthy uncle and invested the money in an account that earns 4% interest compounded annually.
How much interest will this money earn if Nathan leaves it in the account for 10 years?

Answers

40,000 is how much he’ll earn from the investment

altitudes of right triangle ​

Answers

Altitude of a triangle is the perpendicular drawn from the vertex of the triangle to the opposite side. Also, known as the height of the triangle, the altitude makes a right angle triangle with the base.

4 + 62 + 9 ∙ 3 - 10 asap for brainliest

Answers

[tex]215.[/tex]

Step-by-step explanation:

[tex]4 + 62 = 66.[/tex]

[tex]66 + 9 = 75.[/tex]

[tex]75 \times 3 =225.[/tex]

[tex]225 - 10 = 215.[/tex]

BODMAS
4 + 62 + (9 x 3) - 10
4 + 62 + 27 - 10
93 - 10
= 83

Which function is the inverse of f(x) = -5x - 4

Answers

Answer:

f-¹(x) = -⅕x - ⅘

Step-by-step explanation:

f(x) = -5x - 4 → x = -5y - 4 → 5y = - x - 4 → y = -⅕x - ⅘ → f-¹(x) = -⅕x - ⅘

Can you help me please I’m desperate.

Answers

Answer:

The answer would be A, and she can make 15 bows.

Step-by-step explanation:

Answer:

A, C and she can make 15 bows.

Other Questions
CAN anyone please help me?? Find the area plz plz Science Mysteries: Why Do People Yawn?Science has given humans many amazing devices and useful bits of knowledge. We know so much about our bodies and how to stay healthy, for example. We also know how to make machines and devices that make life easy for us. Scientists dedicate their lives to knowledge, but even with a lifetime commitment, sometimes scientists fail to find all the answers. One mystery that still remains unsolved is why we yawn-what makes us yawn and what purpose it serves.Recent studies suggest that we yawn when we get tired as a way to encourage our brains. The theory is that yawning helps cool the brain, allowing it to work more efficiently. According to WebMD's article about these studies, when you yawn, your jaw muscles get stretched, increasing blood flow to your neck, face, and head. Also a deep breath during the yawn forces spinal fluid and blood down from the brain. The cool air then cools down these fluids.Other scientists believe, however, that yawning is a form of communication. This theory attempts to explain why yawning seems to spread from person to person. This kind of behavior is called "contagious yawning" and carries with it a possible social message. Scientists are not yet sure what exactly the message is, but they believe people who have more social empathy are more likely to start yawning when they see someone else yawning.Scientists will continue to investigate the mystery of the yawn. Is it a leftover behavior from before humans had language? Was it a "Hey, I'm sleepy. Let's go to sleep" message? Or is it really just a way to keep our brains cool? While this behavior still is largely a mystery, one thing is certain: you are probably fighting the urge to yawn right about now.Which word from the text best describes scientists' understanding of the yawn?(5 points)Question 1 options:1) Mystery2) Breath3) Language4) Message im in the middle of an English test will someone pls help me What is the minimum value of h(x)?h(x) = (x - 5)^2 + 6 What the answer to this question now now can some please answer it. Here is the original 23/67 find the value of given expression[tex] \sqrt{564 \times 564} [/tex] PLease help good afternoon Explain the relationships and trade-offs among amounts of skin pigmentation, Vitamin D production, and protection from UV radiation. The area of a square is 81 cm2 . Find the perimeter of the square. Round to the nearest tenth and just write the numerical answer with no labels or variables. Can someone help me out please A bag contains eight batteries, all of which are the same size and are equally likely to be selected. Each battery is a different brand. If you select two batteries at random, use the counting principle to determine how many points will be in the sample space if the batteries are selected without replacement. What is the data type of the following expression?5/1a) boolb) strc) floatd) int Use slope-intercept method help me Which answer best describes the shape of this distribution? skewed left skewed right uniform bell-shaped 9. Describe the Child Soldier Prevention Act (CSPA). What is it? What doesit do? Pls help no links pls pls pls Graph each equation. Determine the solution of the system of equations. 0 Use the graphing tool to graph the system. The Senates approval of a treaty is an example of which constitutional principle? Checks and balances Separation of powers Popular sovereignty Consent of the governed EXPLAIN WHY Which state took the lead in declaring their opposition to tariffs duringJackson's presidency?- Missouri- Maine- Alabama- South Carolina