Which theorem correctly justifies why the lines m and n
are parallel when cut by transversal k?
converse of the corresponding angles theorem
converse of the alternate interior angles theorem
converse of the same side interior angles theorem
converse of the alternate exterior angles theorem
Answers
Related Questions
PLSS!!!! HELP!!! ME I WILL MARK U!!!!
Answers
Answer:
562
Step-by-step explanation:
Plug in the values of x, y, and z provided.
(5(5)-1)^2-2(7)
Solve.
(25-1)^2-14
(24)^2-14
576-14
562
Answer: 562
Step-by-step explanation:
(5x+y)^2-2z
first put in the known values. (5(5)+(-1))^2-2(7)
(25+-1)^2-14
Second, do 25+-1=24
(24)^2-14
Third, do 24 squared
576-14
Subtract
562
Which of the following is true of the angle measures in the diagram below.
Answers
Answer:
B
Step-by-step explanation:
Answer:
it's B
Step-by-step explanation:
the sum of two interior angle of a triangle are always equal to the degree of the adjoined angle to the 3 angle
sorry i don't know how to explain this better
A model with 1 shaded part and 3 unshaded parts. Write the unit fraction depicted in the model as a percent. One-fourth = ?
Answers
Answer: one-fourth = 25% because= 1/4*100= 1*25= 25%
Hope it Helped! :3
Answer:
1/4=25%
Step-by-step explanation:
Hope this helps
PLEASE HELP ASAP
Salina’s age is one-quarter the age of her aunt. If a represents her aunt’s age, which expression represents Salina’s age?
4a
a minus 4
a + 4
StartFraction a Over 4 EndFraction
Answers
Answer:
a over 4
Step-by-step explanation:
hope this helps you
Answer:
Last answer I think, it was hard to understand the explained choices but I think it's a/4.
Help!
Joe went to a baseball game. The game started at 10:47 AM, and it was 3 hours 31 minutes long. When did the game end?
Answers
Answer:
2:18 PM
Step-by-step explanation:
This is the answer because:
1) First, count 3 hours from 10:47 AM. 10:47 - 11:47, 11:47 - 12:47, 12:47 - 1:47. We will end up with 1:47 PM.
2) Next, just add 31 minutes. In order to get 2:00 PM, we have to add 13 minutes, therefore, subtract 13 from 31, this is 18.
3) Finally, add 18 to 2:00, which is just 2:18 PM.
Hope this helps! :D
Answer:
2:18 PM
Step-by-step explanation:
You would start at 10:47 AM, then 3 hours and 31 minutes would pass by. The way I solved this was but adding the hours (10 + 3) and minutes (47 + 31) separatley. You would end up with 13 and 78. You would want to subtract 78 by 60 because 78 is higher than an hour, after that you would end up with 18 and 13:00 is 1:00 PM/AM and you just subtracted 60 from 78 so you would add 1 more hour to 1:00 PM so you would get 2:00 PM. After that, you would end up with 2:18 PM.
If we have a sample of silicon (Si) atoms that has 14 protons, 14 electrons, and 18 neutrons
What is the name of this specific silicon isotope?
silicon-14
silicon-32
silicon-46
silicon-153
Answers
Answer:
Its silicon-32 because if you want to find an isotope, you have to add the number of protons (14) and number of neutrons (18) to get 32 as your total.
Step-by-step explanation:
Hope this helps
Answer:
b
Step-by-step explanation:
edge 2022
Please help! This is hard. Its number 2.
Answers
Answer:
4
Step-by-step explanation:
The ratio is 2 H for 1 O. So, since there is 8 H, there will be half the amount of O atoms or 4 O atoms.
-13 = r/9 + 8
r =
r equals what
Answers
-5=r/9
-45=r
Step-by-step explanation:
you're just trying to get the r alone. so you have to subtract the 8 and multiply the nine. you're just reversing the problem.
please help. you can select a,b,c,d or multiple.
Answers
Answer: b & d
Step-by-step explanation:
These are complex roots because they do not have x-intercepts.
Hope this helps!
On the grid below, which point is located in the quadrant where the x-coordinate is a negative number and the y-coordinate is a positive number?
A coordinate plane is shown. Point A is in quadrant 1, point B is in quadrant 2, point C is in quadrant 3, and point D is in quadrant 4.
A
B
C
D
Answers
Answer:
quadrant 2
Step-by-step explanation:
(-x , +y)
Would be in quadrant 1.
Since it's a Y axis Reflection
The temperature fell from 0Degrees Fahrenheit to 6 and three-fifthsDegrees Fahrenheit below 0Degrees Fahrenheit in 2 and one-fifth hours. What was the temperature change per hour? -3 Negative 4 and two-fifths 3 4 and two-fifths
Answers
Answer:
the answer is A i think
Step-by-step explanation:
Answer:
your answer is
A. -3
good luck (:
Which statement(s) apply to stratified random sampling? Check all that apply.
A) It can provide better estimates than a simple random sample.
B) The researcher needs some knowledge of the population in terms of characteristics relevant to the study.
C) A challenge is that it is necessary to have strata of the same size.
D) Creating strata of similar individuals to sample from reduces variability.
E) It can be difficult to obtain with a very large population.
Answers
Answer:
The correct options are;
A) It can provide better estimates than s simple random sample
B) The researcher needs some knowledge of the population in terms of characteristics relevant to the study
E) Creating strata of similar individuals reduces variability
Step-by-step explanation:
In order to reduce the variance in the population being studied the stratified sampling technique is used which consists of separating the given sample from the population into different strata based on known characteristics and finding out the result of the experiment in each strata. Each strata posses a common or shared attribute such as educational level or total level of income.
The statements that apply to stratified random sampling are;
A) It can provide better estimates than a simple random sample.
B) The researcher needs some knowledge of the population in terms of characteristics relevant to the study.
D) Creating strata of similar individuals to sample from reduces variability.
E) It can be difficult to obtain with a very large population.
Stratified random sampling is a method of sampling from a population that involves dividing the entire population into homogeneous groups that called strata.
The way it is done is that a random sample from each stratum is usually taken in a number that proportional to the size of the stratum if we compare it to the population size.
From the definitions above, the options that apply are, A, B, D and E.
Read more about stratified random sampling at; https://brainly.com/question/1954758
WILL GIVE BRAINIEST IF RIGHT :) Andrew solved the following inequality, and his work is shown below:
−4(x + 8) ≤ −2x + 50
−4x − 32 ≤ −2x + 50
−2x − 32 ≤ 50
−2x ≤ 82
x ≤ −41
What mistake did Andrew make in solving the inequality?
A He did not make a mistake.
B When dividing by −2, he did not change the direction of the sign.
C He added 2x to both sides when he should have subtracted.
D He added 32 to both sides when he should have subtracted.
Answers
Answer:
When dividing by −2, he did not change the direction of the sign.
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
whenever u divide by a negative number in inequality the sign always changes
30 POINTS! HELP ME PLZZ I NEED HELP WITH THIS!!!
Answers
Answer:3/12 is greater
Step-by-step explanation:
Since 3/12 and 2/9 have different denominators, you need to find the Least Common Multiple (LCM) of the denominators and then multiply the top and bottom of each fraction by the number of times the denominator goes into the LCM.
According to my calculations, the LCM of the two denominators is 36. Therefore, since 12 goes into 36 a total of 3 times, you would multiply the top and bottom of the first fraction by 3. And since 9 goes into 36 a total of 4 times, you would multiply the top and bottom of the second fraction by 4.
Step #2: Now that the denominators are the same, you can simply compare the numerators to determine which fraction is greater. Since 9 is greater than 8, 9/36 is greater than 8/36. Therefore the 1st entry (3/12) is greater than the 2nd entry (2/9).
CAN SOMEONE PLZ HELP ASAP
You can use what you know about coordinates of transformations. You can map figure ABCD onto figure EFGH using two transformations. A rotation faces figure ABCD in the same direction as figure EFGH. Dilation reduces the image.
Answers
Answer:
EFGH
(-1, 1)
(-1, 2)
(2, 2)
(1, 1)
Step-by-step explanation:
if Both rotating in the same way, then EfGH is gonna go the other way. (sorry if its wrong, i'm learning this too)
find the least common denominator of 5/2 and 9/10
Answers
Answer:
2
Step-by-step explanation:
Denominator is the bottom number, and this is a multiple of both of the denominators
Question 3 50 points
Part A
Describe a relationship that can be modeled by the function represented by the graph, and explain how the function models the relationship.
Answers
Answer:
Part A-
Answer- f(x) is the profit made from selling 'x' number of salads.
Part B-
Question- Identify and interpret the key features of the function in the context of the situation you described in part A.
Answer-
End behavior- As 'x' approaches 25, f(x) approaches 20. As 'x' approaches 1, f(x) approaches 4.
Domain- 1, 4, 9, 16, 25
Range- 4, 8, 12, 16, 20
x and y- intercepts- None
Maximum- 20
Minimum- 4
Step-by-step explanation:
Mark as brainliest please :)
HW DUE IN A FEW MINS PLZ HELP ASAPPPPP
Answers
Step-by-step explanation:
sorry for too many pictures and I'm sorry for messing up other question numbers but that's that
hope u get it in time
Helppp please. (Picture included)
Answers
Answer:
its 160
Step-by-step explanation:
-.- no explanation
42 - 4 < 8 AND 9x + 5 > 23 Solve for x
Answers
Answer:
x>2
Step-by-step explanation:
9x+5>23
9x>23-5
when the five grosses the inequality sign it changes to a negative since it was initially a positive
9x>18
[tex] \frac{9x}{9} > \frac{18}{9} [/tex]
x>2
400+90+7,000+ blank =7,495
Answers
Answer:
The answer is for this question is 5.
What value is equivalent to (3^6)^3?
Answers
Answer:
1/2 is the simplified fraction for 3/6.
Step-by-step explanation:
im not sure but i think thats it
Answer:
387,420,489
Step-by-step explanation:
First, evaluate what is in the parentheses. This is equivalent to 729. Now take this number, and cube it (or do 729^3). This is equivalent to 387420489.
The ^ symbol means 'to the power of'.
For example, if you want to raise the number 5 to the power of 4, then you would do 5 ^ (to the power of) 4. Also looks like this: [tex]5^{4}[/tex]
What value is missing from the table ?
Answers
Answer:
B
Step-by-step explanation:
If SV is a perpendicular bisector of RT, which statement is true?
Answers
Answer:
The correct answer is A
Step-by-step explanation:
Help I’m so confused
Answers
Answer:
a
Step-by-step explanation:
90 minutes=1 and a half hour
hour=60 min
explanation:
liz and mike both started at 4:15 pm.
mike stopped 90 minutes later. if liz stopped half an hour less than mike, then that means she stopped 60 minutes later. this is because half an hour is 30 and 90-30= 60.
therefore, we would add 60 minutes (or 1 hour because 60 minutes= 1 hour) to when she started, which is 4:15 pm.
4:15 pm + 1 hour = 5:15 pm
To win a contest, the number of beans in a jar has to be guessed within 20 of the actual number. If the number of beans in the jar is 645, which equation can be used to find the minimum and maximum number of beans that will win the contest, and what is the maximum guess that could win?
|x – 645| = 20; maximum guess: 635 beans
|x – 645| = 20; maximum guess: 665 beans
|x – 20| = 645; maximum guess: 635 beans
|x – 20| = 645; maximum guess: 665 beans
Answers
Answer:
B
Step-by-step explanation:
Just took the test on edge 2020
The maximum guess that could win is,
⇒ |x - 645| = 20; the maximum guess is 665.
Therefore, Option b is correct.
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Since, We have given the information that the jar has to be guessed within 20
So, the total has to be equal to 20.
Hence, the equation which is the required equation to calculate the minimum and maximum number of beans that will win the contest is,
|x - 645| = 20
When we will remove the modulus we will get two values + and -
So, x = 20 + 645 = 665
And x = 20 - 645 = -625
Hence, the maximum guess is 665.
Therefore, Option b is correct.
Learn more about the mathematical expression visit:
brainly.com/question/1859113
#SPJ7
I really need help with these two problems, and yoI help would be much appreciated.
Answers
Answer:
option D is correct answer
I hope my answer is helpful to you
please give me five star rating
Who has algebra 2 on edge ?
Answers
Answer:
i do, if uu need help hmu
Step-by-step explanation:
Rewrite each as a rational number
2=
3 1/2 =
.035 =
5.67=
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Evaluate the expression 4.02 + 3y for x = 5 and y =6
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Hope this helps:)