Answer:
4 : 2
Step-by-step explanation:
We are given ΔABC ≅ ΔA'B'C'.
When two triangles are congruent, their corresponding sides and angles are congruent.
Since, the sides of the triangles are in relation,
AB = 2 × A'B' and side BC = 2 × B'C' i.e. 4 = 2 × 2 and 9 = 2 × 4.5.
Therefore, the ratio of the corresponding sides are given by 4 : 2 and 9 : 4.5 i.e. 2 : 1.
Since, the ratio of the corresponding sides comes out to be 2 : 1 = 4 : 2.
Hence, the ratio of the corresponding sides is 4 : 2.
Answer:
b
Step-by-step explanation:
help meeeeeeeeeeeeeeee
Answer:
If the earth didn't have a tilt, then we would only have one season which would most likely correspond to spring or autum.
Step-by-step explanation:
We would also expirience a mini summer when the earth is closest to the sun and we would expeirience a mini winter when the earth is farthest from the sun. Every where on the Earth would have a 12 hour sunlight days. It would still be warm at the equator and cold at the poles.
[I hope this answered your question ᓚᘏᗢ]
Answer:
If the earth didn't have a tilt, then we would only have one season which would most likely correspond to spring or autum.
Step-by-step explanation:
Determine the unit rate for every 2 hours of studying, i take a 15 minute break. Explain your answer.
Answer:
\(16\)
Step-by-step explanation:
\(240:15=16:1\)
Mrs. Tart takes a survey in class. She discovers 60% of her students prefer using pens over pencils in class.
If 12 students in Mrs. Tart’s class prefer to use pens, how many total students are in Mrs. Tart’s class?
Answer: D
Step-by-step explanation:
Answer:
20 students
Step-by-step explanation:
If,
60% = 12 students
∴ 1% = 12\60 students
∴ 100% = (12*100)\60 students
= 20 students
{ easiest way for me}
PLEASE HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!11111
Angles C and E are vertical angles. If the measure of angle E is 42.3°, what is the measure of angle C?
42.3°
47.7°
84.6°
137.7°
Answer:
ngl i think A
Step-by-step explanation:
i hope this helps :)
Sorry this was for history but can u help HELP ASAP GIVING BRAINLIST!!!!! can you please not copy it and write it from your own words because the teachers know if u copy from another site
write a cause and effect essay explaining the connections between major events in Europe between 300 and 1200. be sure to include at least three events relating to each of the following topics
early Christianity
decline and fall of the roman empire
development of the Byzantine Empire
Charlemagne's empire
Viking invasions
feudal Europe
Answer:
Step-by-step explanation:
Christianity developed in Judea in the mid-first century CE, based first on the teachings of Jesus and later on the writings and missionary work of Paul of Tarsus.
Originally, Christianity was a small, unorganized sect that promised personal salvation after death. Salvation was possible through belief in Jesus as the son of God—the same God the Jews believed in. Early Christians debated whether they should only preach to Jews, or if non-Jews could become Christians, too. Eventually, Christianity gained followers not only from Jewish communities but from throughout the Roman world.
In the decades after Jesus's death, the Apostle Paul wrote many letters that are now part of the New Testament of the Christian Bible. Paul was a Roman citizen and sent these letters to small communities of Christians living throughout the Roman Empire. The letters show us that Paul and his fellow Christians were still figuring out exactly what being a Christian meant. Issues related to the exact relationship between Judaism and Christianity, and between Christianity and the Roman government, were prominent topics of discussion.
Judaism had received the status of a legal religion in the Roman Empire with formal protections. Although Christianity developed out of Jewish traditions, it had no such legal protections. Christians were occasionally persecuted—formally punished—for their beliefs during the first two centuries CE. But the Roman state’s official position was generally to ignore Christians unless they clearly challenged imperial authority.
Rome becomes Christian
In 313 CE, the emperor Constantine issued the Edict of Milan, which granted Christianity—as well as most other religions—legal status. While this was an important development in the history of Christianity, it was not a total replacement of traditional Roman beliefs with Christianity.
In 325, Constantine called the Council of Nicaea, which was a gathering of Christian leaders to determine the formal—or orthodox—beliefs of Christianity. The result of this council was the Nicene Creed, which laid out the agreed upon beliefs of the council.
In 380 CE, the emperor Theodosius issued the Edict of Thessalonica, which made Christianity, specifically Nicene Christianity, the official religion of the Roman Empire. Most other Christian sects were deemed heretical, lost their legal status, and had their properties confiscated by the Roman state.
The Roman Empire did not become Christianized overnight. Roman religious beliefs changed slowly over time. At the time the Western Roman Empire fell in 476 CE, Christianity was still spreading. It is also important to remember that Christianity itself did not appear suddenly or fully-formed. Christianity grew out of Jewish traditions and was shaped by Roman cultural and political structures for several centuries.
To take one lasting example, the head of the Roman Catholic Church—the Pope—takes his title from the old Roman office of pontifex maximus—the high priest. Roman culture was not wholly replaced, but was often repurposed as it came into contact with other peoples and cultures.
Christianity was deeply influenced by both Judaism and Roman cultural institutions. We can't fully understand the development of the Christian religion without putting it into these contexts!
Write and solve a word problem for the expression 1/4 x 2/3.
answer:
1/6
hope this helped
have a nice day
-3 + 6x. Which expression shows the correct factorization?
Here are the ones to pick from
1. -2 + -2 +6 +x
2. 6(-2 +x)
3. 6(-2 +x)
4. -3 (1 - 2x)
Answer:
Option #4
Step-by-step explanation:
Expand option #4
=-3(1-2x)
=-3 -2x*-3
=-3+6x which is what your original equation was.
PLZZZZZZ answer these questions
How do you figure out if a relation is a function?
How do you find function tables with problems such as y=4x- 1 and y= 1/2 x +5?
How do you find Functions representing values in a table?
How do you find Slopes in Coordinate planes?
These aren't real questions on a paper, but I need these answers to help me on something.
Answer:
for the last question, there is a slope calculator on the internet that could help with that
Easy math question, earn points! Quickest answer gets points.
Step-by-step explanation:
an = 3* (sqrt 2)^(n-1) = 192 solve for n
sqrt(2)^(n-1) = 64
n-1 = log 64 / log (sqrt 2) = 12
n = 13
Aaron has 14 2/5 feet of rope. *He cuts it equally into 2 pieces. *He then cuts 1 of these pieces into 2/5 foot sections. How many sections, that are 2/5 foot long, does Aaron have?
Which 2 whole numbers would 58−−√
fall between?
Responses
0 and 1
5 and 6
7 and 8
29 and 30
the standard form: four and sixty-eight hundredths
Answer:
4 17/25
Step-by-step explanation:
68
four and sixty-eight hundredths => 4 ------- or 4 34/50 or 4 17/25
100
Answer:
you would need to use decimals
Step-by-step explanation:
Suppose that the volume of a right circular cylinder is 500 pi cubic centimeters and the area of its base is 5 centimeters. what is the Hight of the cylinder? please help quickly!!!
100 points
A. 20 cm B. 10 cm C. 12 cm D. 25 cm
Answer:
A) 20 cm
Step-by-step explanation:
V = pi * r^2 * h
500pi = pi * 5^2 * h
500 = 25 * h
h = 20 cm
hopes this helps! <3
Answer:
A. 20 cm
Step-by-step explanation:
Volume of a cylinder
\(\sf V=\pi r^2h\)
where:
V = volumer = radiush = heightGiven:
V = 500π cm³r = 5 cmSubstitute the given values into the formula and solve for h:
\(\begin{aligned}\textsf{V} & = \sf \pi r^2h\\\implies \sf 500 \pi & = \sf \pi (5)^2 h\\\implies \sf 500 \pi & = \sf 25 \pi h\\\sf \dfrac{500 \pi}{25 \pi} & = \sf h\\\sf h & = \sf \dfrac{500}{25}\\\sf h & = \sf 20 \:\:cm\end{aligned}\)
Therefore, the height of the cylinder is 20 cm.
Learn more about volumes of cylinders here:
https://brainly.com/question/27991324
https://brainly.com/question/27945047
morgan wants to cover a brick in cloth to make a doorstop. the brick measures 8 inches, by 3 and a half inches how much cloth will she need?
Answer: 28 Square Inches It will cover pls brainly thx! :D
What were three things you learned regarding French and Dutch Colonization?
I suck at social studies T-T
Answer:
The original intent of Dutch colonization was to find a path to Asia through North America, but after finding the fur trade profitable.
The French began their exploration of the New World by looking for new fishing waters and the Northwest Passage
Many of the Dutch immigrated to America to escape religious persecution
the Dutch generally followed a policy of live and let live: they did not force assimilation or religious conversion on the Indians
Besides expanding the fur trade, the French wanted to find a river passage across North America (for a trade route to Asia
Some French missionaries eventually made their way to North America in order to convert Native Americans to Catholicism.
Does the graph represent a function?
Answer:
No it's not a function. Functions can't have the same x value.
Which equation is a proportion?
1/3 = 1/4
3/4 = 6/9
5/8 = 20/32
7/9= 21/28
Answer:
C: \(\frac{5}{8}=\frac{20}{32}\)
Step-by-step explanation:
None
Answer:
Option C
Step-by-step explanation:
Cross multiply each of the answers
Option C is right because 160 = 160 through cross multiplication
Can you help me with this?
What is the number of possible outcomes if two quarters are tossed at the same time and the numbers of heads and tails are counted?
Responses
A 2
B 6
C 3
D 4
Answer: 4
Step-by-step explanation:
c1: c2:
H - H
T - T
T - H
H - T
Write the point-slope form of the equation of a line that passes through the point (−1, 6)and is parallel to the line that passes through the points (6, 2) and (2, 4).
In order to solve this problem, we need a few formulas to help us get to the answer:
The first formula we need is the Slope Formula:
\(\displaystyle m = \frac{y_2 - y_1}{x_2 - x_1}\)
where (x₁, y₁) and (x₂, y₂) are two different points.
The second formula we need is Point-Slope Form:
\(\displaystyle y - y_0 = m(x - x_0)\)
where (x₀, y₀) is a given point on the line and m is the slope.
DefiningNow, we can organize and define what the problem has given us:
We are first given information that a line passes through the points (6, 2) and (2, 4).
We are also given that the parallel line passes through (-1, 6).
WorkLet's first find the slope of the line that passes through two points:
\(\displaystyle\begin{aligned}m & = \frac{4 - 2}{2 - 6} \\& = \frac{2}{-4} \\& = \boxed{ - \frac{1}{2} } \\\end{aligned}\)
∴ we know that the slope is equal to negative one-half.
Let's substitute in our slope into Point-Slope Form since parallel lines have the same slope:
\(\displaystyle y - y_0 = m(x - x_0) \Rightarrow y - y_0 = - \frac{1}{2} (x - x_0)\)
Recall that we were given the initial point (-1, 6). Let's also substitute this into Point-Slope Form:
\(\displaystyle \begin{aligned}y - y_0 = m(x - x_0) & \Rightarrow y - y_0 = - \frac{1}{2} (x - x_0) \\& \Rightarrow y - 6 = - \frac{1}{2} (x - -1) \\& \Rightarrow \boxed{ y - 6 = -\frac{1}{2}(x + 1) } \\\end{aligned}\)
Answer∴ we have found that the point-slope form of the equation of a line that passes through the point (-1, 6) and is parallel to the line that passes through the points (6, 2) and (2, 4) is equal to:
\(\displaystyle \boxed{ y - 6 = -\frac{1}{2}(x + 1) }\)
Hope this helps!
#Brainlystudentskeeponlearning
___
Learn more about writing equations: https://brainly.com/question/9972577
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Lets see who can do this one!
Answer:
Ball 3
ice block
Step-by-step explanation:
Solve for u. -9–4u=-u
Answer:
u = -3
Step-by-step explanation:
-9 - 4u = -u
+4 = +4
Add 4u to both sides.
-9 = 3u
Divide both sides by 3
-9/3 = 3/3
-3 = u
Answer: The variable u is equal to -3 for this equation.
Step-by-step explanation:
To solve this variable equation, you will need to follow these steps:
Rewrite the equation, moving 9 to the other side, adding it on both sides, and simplify
-4u = -u + 9
After that, move u to the other side of the equation, also adding it on both sides and simplify
-3u = 9
Then divide both sides by -3, simplify it one last time and you will get your answer!
-3
Therefore, the answer to this equation would be equal to negative three or -3. Hope this helps!
Without using a calculator, convert the fraction to a decimal.
2/4=?
To convert the fraction 2/4 to a decimal, we can perform the division 2 divided by 4 using long division or mental math.
2 ÷ 4 = 0.5
Therefore, 2/4 as a decimal is 0.5.
100 POINTS+BRAINLIEST- Algebra I- Please just score these 20 questions :))
Any offensive answers or ones for the sake of points will be reported
Answer: 80%
Step-by-step explanation:
#3 I got a different answer
#6 I think you accidentally put a negative sign.
#14 you made a mistake on 5 x 7
#16 for 46 - 29 i got 17
Let me know if I made a mistake bc I didn't do this on paper I did it in my head.
Answer:
1.
y+23=47
y+23-23=47-23
y=24
2.
0.25
in reduced fraction
0.25*100/100=25/100=¼
now in percent
¼*100=25%
3.
3[6 + 2(4 + 2) - 5] + 2²
Using BODMAS rule
3[6+2 of 6-5] +4
3[6+12-5]+4
3[18-5]+4
3 of 13+4
39+4
43
4.
\(\frac{x}{5} = \frac{60}{75}\)
doing crisscross multiplication
x=\( \frac{60*5}{75}\)
x=4
5.
- 3(8)(- 2)
=-3*8(-2)
=-24*-2
=+48
6.
120/- 6
= -20
7.
3x + 8 = 9x - 16
8+16=9x-3x
24=6x
x=24/6
x=4
8.
x/12 = - 6
doing crisscross multiplication
x=-12*6
x=-72
9. The area of a square is 64 square inches. How long is each side?
Solution:
Area of square =64 inches sqaure
length^2=64
Length =\( \sqrt{64}=8 \) inches
each side is 8 inches long.
10. Solve for a.
a - 9 = - 27
a-9+9=-27+9
a= -18
11.
96 - (- 58)
96+58
154
12. What is the value of x?
7x = 98
7x/7=98/7
x=14
13.
\(\left[\begin{array}{ccc}9&-6\\-1&3\\\end{array}\right] -\left[\begin{array}{ccc}-3&-0\\-8&-4\\\end{array}\right] \\=\left[\begin{array}{ccc}{9+3} &{-6+0}\\{-1+8}&3+4\\\end{array}\right] \\\left[\begin{array}{ccc}12&-6\\7&7\\\end{array}\right]\)
14. Simplify
5(5a + 3b - 6c + 7) + 4(2a - 5c)
opening bracket
25a+15b-30c+35+8a-20c
25a+8a+15b-30c-20c+35
33a+15b-50c+35
15. A pair of shoes has an original price of $60. What is the sales price after 15 % discount?
Solution
we have
mark price =$60
discount =15%
Selling price =Mark price -discount% of Mark price
=60-15%*60
=$51
16.
46 + (- 29)
46-29
=17
17.
625,816+499,322
1,125,138
18. Find the area of this trapezoid.
we have
area of trapezoid =½*h*(a+b)
=½*7*(11+9)
=70 meter square
19. What is the value of x?
4x + 2x - 4 = 8
6x-4+4=8+4
6x=12
x=12/6
x=2
20.
0.008 * 0.906
=0.007248
Note : you got mistake in question no.16 and no. 13
10 workers can paint a building in 21 days. If work has to be finished in 15 days, how many extra workers are required?
Answer:
20 sorry if I'm wrong
Step-by-step explanation:
because you increase in workers and decrease in days so i think it's 20
Maria had 24 cookies. She cut each cookie in half. How many cookies does she have now?
Answer:
Maria has 48 cookies.
Step-by-step explanation:
24 × 2 = 48.
Answer:
Step-by-step explanation:
its 48 because since she cut each in half she has twice the amount n 24x2 =48
How do you get bacon to be nice and crispy, and how long in the air fryer or oven? (Answer if you like)
Write each ratio as a fraction in the lowest terms. (Required)
1. 8 to 9
2. 11 to 15
3. 30 minutes to 90 minutes
4. 9 pounds to 36 pounds
5. 45 books to 35 books
Please help me. This is due today!! ill give a brainlist point :)
Which number line represents the solution set for the inequality 3(8 – 4x) < 6(x – 5)?
Plz answer quick it's a test
Answer:
Step-by-step explanation:24-12x<6x-30
24<18x-30
54<18x
Divide. 54/18= 3 3<x. It should be the first one if I’m right?