Which statement is true about a translation? 1. A translation takes a line to a parallel line or itself. 2. A translation takes a line to a perpendicular line. 3. A translation requires a center of translation. 4.A translation requires a line of translation.
Answers
Answer: 1. A translation takes a line to a parallel line or itself.
Step-by-step explanation:
I took the quiz myself.
When a line is translated, it means the line is moved from one position to another. The true statement is:
(1). A translation takes a line to a parallel line or itself.
In transformation, translation does not change the orientation of a line. This means that:
The position of the lines will change, when translatedThe orientation of the lines will remain unchangedIt does not require a center or scale of translationPoint (2) above means that;
Parallel lines will remain parallelPerpendicular lines will remain perpendicularUsing the above analysis, we can conclude that: option (1) is true
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Related Questions
Sierra is trying to find out how tall the flagpole is outside of the courthouse in her hometown. She is
standing 20 feet from the base of the flagpole and the angle from her eyes to the top of the flagpole
is 80°. Her eyes are 4.5 feet from the ground. What is the height of the flagpole? Round to the
nearest tenth and show your work.
Answers
Answer:
Sierra is trying to find out how tall the flagpole is outside of the courthouse in her hometown. She is
standing 20 feet from the base of the flagpole and the angle from her eyes to the top of the flagpole
is 80°. Her eyes are 4.5 feet from the ground. What is the height of the flagpole? Round to the
nearest tenth and show your work.
its 5.0
Carlos and Diya perform the same transformations on
the same pre-image, but in reverse order.
Carlos translates, then dilates. Diya dilates, then translates. Carlos claims the resulting images will always be the same. Diya disagrees. Who is right
Answers
Answer: Carlos is right
Step-by-step explanation:
why because in dilation, the image and the original are similar, in that they are the same shape but not necessarily the same size. They are not congruent because that requires them to be the same shape and the same size, which they are not (unless the scale factor happens to be 1.0).
Diya is wrong because the picture is the not the same size && the image is going to stay the same
Your question is incomplete. Please read below to find the missing content.
Carlos is right because, in dilation, the image and the original are similar, in that they are the same shape but not necessarily the same size. They are not congruent because that requires them to be the same shape and the same size, which they are not (unless the scale factor happens to be 1.0).
What is a word problem in maths?A word problem in maths is a maths question written as one sentence or more that requires children to apply their maths knowledge to a 'real-life' scenario.
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#SPJ2
Solve the following equation for d:
D
— =7
5
Answers
Answer: x = 35
Explanation: In this problem, notice that D is being divided by 5,
so to get D by itself, we need to multiply both sides of the equation by 5.
Notice that on the left side, the 5 and 5 cancel
each other out, so we are just left with D.
On the right side, we have (7)(5) which is 35.
So x = 35.
Finally, remember that we can check our answer
by plugging a 35 back into the original equation.
So we have [tex]\frac{(35)}{5} = 7[/tex].
Since this is a true statement, we know that our answer is correct, x = 35.
Simplify the expession 5x +2 -6y +4 -5x - 4y
-25x +30y +6
0 -10y +6
O -2y +6
0-4xy
Answers
i think it is -25x + 24y +6, if you're multiplying the variable, but if you're adding them then it is x - 10y +6
nina made 8 withdraws each were for $20. what was the total amount of change in her bank account.
Answers
The change in Nina'a account balance is -$160.
Nina made 8 withdrawals and each time she took $20.
The change in her account balance will therefore be whatever the account balance is less the amount that she withdrew.
The total amount of money she withdrew is:
= Number of withdrawals x Amount withdrawn each time
= 20 x 8
= $160
Her account is therefore lower by $160.
In conclusion, the change in her account balance is -$160.
Find out more at https://brainly.com/question/22362588.
Write the equation of the line that passes through the given points.
(0, -6) and (2,1)
The equation of the line is .
Answers
Answer:
is is test question and I will solve it for you
The width of Maya’s poster is 2 inches shorter than the length. The graph models the possible area (y) of Maya’s poster determined by its length (x).
Which describes what the point (2, 0) represents?
Answers
Solve for s.
Give an exact answer.
1
6s - 4 = 8 (2+1/4s)
Answers
Answer:
s =2
Step-by-step explanation:
you need to multiply to find the answer
6 x 2=12
Then you need to replace the s with 2 and see if it fits correctly in this case it does
6x2 -4 =8
12-4=8
A store sells three varieties of cheese—cheddar, Gouda, and Swiss. Each variety of cheese is available in two different styles—shredded or sliced. If Ryan buys 120 random cheeses for a large work party, about how many of them would you expect to be shredded Gouda?
Answers
Answer:40
Step-by-step explanation:
their is 3 type of cheese and he buy 120
120/3=40
Answer:
bvhjk
Step-by-step explanation:
Which could be used to evaluate the expression
-6
NICO
O (-6)(4)+(-6)
(
(-6)(4)x(-6)
نہ آنا
O (+8+4)+(-6+)
o toale(-03)
Answers
Answer:
its the 2
Step-by-step explanation:
i did the test
What is an equation of the line that passes through the points (−4,−2) and (−8,3)?
Answers
Answer:
(-2,1)
Step-by-step explanation:
I need help right now this due today(you have been in this situation).
Answers
Answer:
7.62
Step-by-step explanation:
We can draw another point at (-3, -4) named C to get a right-angled triangle.
AC = 2 (by counting)
BC = 7 (by counting)
Using Pythagoras Theorem,
[tex]AC^{2} +BC^{2} =AB^{2}[/tex]
[tex]2^2+7^2=AB^2[/tex]
[tex]4+49=AB^2[/tex]
[tex]AB^2=58[/tex]
[tex]AB=\sqrt{58} = 7.62[/tex] (nearest hundredth)
Help pleasee :))
I need to solve for e
Answers
Answer:
E=h*mg
Step-by-step explanation:
3=6/2
6=3*2................
Answer:
E=hmg
Explanation:
h=E/mg
*mg *mg
hmg=E
The temperature dropped overnight by 5.6° Fahrenheit every hour. What was the change in temperature after 4 hours?
a -1.4°F
b-1.6°F
C -9.6°F
d -22.4°F
Answers
_______ never share a side.
Answers
Answer:
Vertical Angles never share a side.
For all real numbers a and b, 2a • b = a2 + b2 Is this true or false? Explain why it false or true.
Answers
Answer:
It's false.... correct is a2+2ab+b2
Step-by-step explanation:
This cannot be factored anymore although. when we try to substitute a with 5 and b with 2, the answer in the right hand side of the equation is -9.
That's why it's false.
If x = 3z and z=2y, then x=?
Answers
Answer:
x = 6y
Step-by-step explanation:
x = 3z and z=2y
Substitute the second equation into the first
x = 3 (2y)
x = 6y
Please HELP
X Y
1 12.3
2 19.6
3 26.9
4 34.2
5 41.5
Graph the function shown by the table. Is the function linear or nonlinear?
a. linear
b. nonlinear
(show steps)
Answers
find the perimeter of a quarter circle with a radius of 7 inches.
Answers
Answer:
17.5in
Step-by-step explanation:
The circumference of a circle is pi multiplied by the diameter, so...
d=2r
d=14in x pi
Therefore the overall circumference is 14in x pi. A quarter of this would be the curved perimeter of the quarter circle.
14 pi/4=3.5in x pi
The quarter circle also includes 2 radii, and thus 7+7+3.5 is 14+3.5pi inches (pop it in your calculator as I don't currently have one at hand).
Answer:
The answer would be 43.98
Step-by-step explanation:
Multiple the Radius (7) by 2. You will get the circumference (14). Then multiply 14 by pi. 43.9822971503, or "43.98" just to be safe! ;-)
he cost of one pound of peanuts is 60% of the cost of one pound of cashews. If one pound of cashews costs $2, what is the cost of one pound of peanuts? What is the total cost of two pounds of peanuts and one pound of cashews?
The cost of one pound of peanuts is $. The total cost of two pounds of peanuts and one pound of cashews is
Answers
Answer:
The answer is $1.2
Step-by-step explanation:
How I got that answer is that I mulitplied 0.6*2 and that equals 1.2.
Answer:
1.20 and 4.40
Step-by-step explanation:
As the other girl said, the first answer is 1.2
Using that you can add that (1.20 + 1.20) to get the cost of two pounds of peanuts.
Then you add the $2 for the one pound of cashews.
Your final answer will be = 4.40
What is 43,659 dividedby77
Answers
Answer:
6237
Step-by-step explanation:
43659/7
If your dad picks your nose and he takes out two boogies and eats one boogy, how many boogies does he have left ;) btw ya'll should give me brainliest, just saying
Answers
Answer:
one
Step-by-step explanation:
solve each equation for the given variable 21.5 + z = -52.9
Answers
Answer:
-74.4
Step-by-step explanation:
2) Use the rules for order of operations to simplify the numerical expression.
82 +7(- 2 - 5) + 3
Answers
4 - 2x = -2
+4 +4
2x = 2
2 2
-
x = 6
a. What is wrong with the problem?
I
b. What is the correct answer?
Answers
Answer:
x=3
Step-by-step explanation:
4−2x=−2
Step 1: Simplify both sides of the equation.
4−2x=−2
4+−2x=−2
−2x+4=−2
Step 2: Subtract 4 from both sides.
−2x+4−4=−2−4
−2x=−6
Step 3: Divide both sides by -2.
-2x/-2=-6/-2
X=3
please help, thank u!!
Answers
Answer: j x 20
Step-by-step explanation:
In 1950, the population of Switzerland was 4 714 900.
In 2000, the population was 7087000.
(a) Cal
(a) Work out the percentage increase in the population from 1950 to 2000.
Answers
Answer:
50%
Step-by-step explanation:
percentage increase =increase÷original ×100
increase= 7087000-4714900=2372100
2372100÷4714900×100=50.3107
Answer:
50%
Step-by-step explanation:
what is the inverse of function f. f(x)=1/3-1/21x
Answers
Answer:
f^-1 (x) = -21x + 7 is your answer
Someone please help!
Answers
Answer:
RU is 8
Step-by-step explanation:
Look at the photo please
