Answer:
-8, 3
Step-by-step explanation:
Reflections formula
Y-axis (-x, y)
X-axis (x, -y)
Answer:
https://scratch.mit.edu/projects/580972810/
Step-by-step explanation:
This website is a link to a Scratch project. It's mine.
I made this because I couldn't do it on Brainly.
This is NOT a scam. I promise.
It will have a tiny purple ball which is the oringinal, and a green one which is the reflected.
16. For any two integers a and b, (a + b)2 = a² + b2
true or false
Answer:
false is the answer ........
Solution:
(a+b)^2 = (a+b)(a+b)= a^2 + ab + ab + b^2= a^2 + 2ab + b^2So the statement is false and the correct statement is:
For any two integers a and b, (a+b)^2 = a^2+2ab+b^2.
Please answer the math problem... I will mark you brainliest
Comment has been deleted
This diagram shows a pre-image △ABC, and its image, △A′′B′′C′′, after a series of transformations. Select from the drop-down menus to correctly complete the statements. △ABC is Choose... to become △A′B′C′. Then △A′B′C′ is Choose... to become △A′′B′′C′′ . Because the transformations are Choose... , the pre-image and image are Choose... . Triangles on a coordinate plane whose axes are labeled x and y. Triangle A B C has vertex A at 1 comma negative 1, vertex B at 4 comma negative 2, and vertex C at 7 comma 2. Triangle A prime B prime C prime has vertex A prime at negative 1 comma 1, vertex B prime at negative 4 comma 2, and vertex C prime at negative 7 comma negative 2. Triangle A double prime B double prime and C double prime has vertex A double prime at negative 1 comma negative 2, vertex B double prime at negative 4 comma negative 1, and vertex C double prime at negative 7 comma negative 5.
The answers that complete the statements of the series of transformations are;
- △ABC to △A′B′C′; because the △ABC has been rotated at angle of 180° about the origin.
- △A′B′C′ to △A′′B′′C′′; Because the △A′B′C′ has been shifted down by 3 units.
- All 3 transformations are rigid transformations
- All three transformations are congruent transformations.
The image showing triangles △ABC, △A′′B′′C′′, and △A′B′C′ is missing and so I have attached it.From the image attached, we see the following coordinates of the triangles;
Coordinates of △ABC; A(1, -1), B(4, -2), C(7, 2)
Coordinates of △A′B′C′; A'(-1, 1), B'(-4, 2), C'(-7, -2)
Coordinates of △A′′B′′C′′; A''(-1. -2), B''(-4, -1), C''(-7, -5)
Now, in transformation from △ABC to △A′B′C′, we see that the pattern of transformation is; (x, y) → (−x ,−y). This pattern where coordinates of x and y are transformed to the negative part of them denotes that there has been a rotation at angle of 180° about the origin.In transformation from △A′B′C′ to △A′′B′′C′′, we see that triangle shifted down because the y-coordinates have reduced by 3 units. Thus, we can say that the transformation was to shift △A′B′C′ down by 3 units.In each of the transformations, we can tell that regardless of the position of the triangle, the distances AB, BC and AC remain the same. Thus, the transformation is rigid. The transformations are also congruent because all their corresponding sides are equal.Read more at; https://brainly.com/question/11254677
Change 5 2/5 into an improper fraction. What is the answer?
Answer:
27/5
Step-by-step explanation:
5 wholes=5/1
convert 5/1 into fifths, which is 25/5
add 25/5 to 2/5 to get your answer, 27/5
Question 17
5 pts
What inequality is shown on the graph?
-6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8
23
O2<3
O2 > 3
O3 <3
Answer:
[tex]x \geqslant 3 [/tex]
In your own words, describe how you would use construction tools to construct a perpendicular to a line. Explain as if you were teaching a
Geometry newbie. Use vocabulary in your explanation. Give an example of how you could then prove the line you created was
perpendicular to the original line.
Answer:
bisecting line BC
with center B and any radius greater than half of line BC , make arcs below and above line BC with the same radius and C as the center , make. an arc to intersect the first arcs above and below line BC .Name the point where the arc meet , E and F .join EF meet BC as Y5. Higher Order Thinking if 1/2 multiplied
by , 1/2 will the product be greater than ?
Explain.
Answer:
No
Step-by-step explanation:
1/2 times 1/2 = 1/4
-3(5n-8)=-8(n-3)
Please Hurry
Answer:
[tex] - 3(5n - 8) = - 8(n - 3)[/tex]
[tex] - 15n + 24 = -8 n + 24[/tex]
[tex] - 15n + 8n = 24 - 24[/tex]
[tex] - 7n = 0[/tex]
[tex]n = \frac{0}{ - 7} [/tex]
[tex]n = 0[/tex]
Can anyone help me find the value of x.
I need the method too..
Please.
Hello NiX010101!
[tex] \huge \boxed{\mathfrak{Question} \downarrow}[/tex]
Solve : [tex]\frac{ 3x-2 }{ 4 } - \frac{ 2x+3 }{ 3 } = \frac{ 2 }{ 3 } -x\\[/tex]
[tex] \large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}[/tex]
[tex]\frac{ 3x-2 }{ 4 } - \frac{ 2x+3 }{ 3 } = \frac{ 2 }{ 3 } -x \\ [/tex]
Multiply both the sides by the LCM of 4, 3 which is 12. After some simplification you'll get it as ..
[tex]3\left(3x-2\right)-4\left(2x+3\right)=8-12x [/tex]
Now, use the distributive property to open the brackets.
[tex]3\left(3x-2\right)-4\left(2x+3\right)=8-12x \\ 9x - 6 - 8x - 12 = 8 - 12x[/tex]
Now, bring the like terms together & simplify it.
[tex]9x - 6 - 8x - 12 = 8 - 12x \\ 9x - 8x - 6 - 12 = 8 - 12x \\ x - 18 = 8 - 12x \\ x + 12x = 8 + 18 \\ 13x = 26 \\ x = \frac{26}{13} \\ \large \boxed{\boxed{ \bf x = 2}}[/tex]
We got the value of x as 2.
__________________
Hope it'll help you!
ℓu¢αzz ッ
Multiply the binomials using box method or algebra tiles
(x-5)(x+1)
Sienna planned a rectangular pool, as shown in the scale drawing below. 11 in. 7 in. Sienna used the scale drawing above to create a pool that is 14 ft wide x 22 ft long. She then decided to make a pool with a final length of 33 ft. Which expression finds the change in scale factor for the longer pool Sierra is building?
Given that Sienna planned a rectangular pool drawn on a scale 11 inches long by 7 inches wide, and Sienna used the scale drawing above to create a pool that is 14 ft wide x 22 ft long, and she then decided to make a pool with a final length of 33 ft, to determine which expression finds the change in scale factor for the longer pool Sierra is building the following calculation must be performed:
11 inches = 0.916 feet 11 / 0.916 = 12 7 inches = 0.583333 feet 7 / 0.5833333 = 12 Thus, the initial scale is 1:12. 33 / 0.916 = 36
Therefore, the scale factor went from 1:12 to 1:36.
Learn more in https://brainly.com/question/2302757
Answer:
2ft/3ft
Step-by-step explanation:
Find an equation of the line that satisfies the given conditions.
x-intercept: 8; y-intercept: 6
Answer:
3x+4y-24=0.
Step-by-step explanation:
if the common form of the required equation is
[tex]\frac{x}{a} +\frac{y}{b} =1, \ where \ a;b \ are \ x-intercept;y-intercept,[/tex]
then the required equation is:
[tex]\frac{x}{8} +\frac{y}{6} =1[/tex]
or 3x+4y-24=0.
Evaluate for z
11 + 3/5z = 38
Answer:
45
Step-by-step explanation:
Combine 3/5 and z
Move all terms not containing z to the right side of the equation.
3z/5=27
Multiply both sides of the equation by 5/3
Simplify both sides of the equation.
z=45
Could someone please help answer this, no spam please, will give brainliest, thank you (homework help)!
Answer:
144
Step-by-step explanation:
48x4-48=144
Answer:
Question : The dress store is having a sale where all merchandise is 1/4 off. A woman buys $48 of merchandise at the sale price
Answer :
There are two ways to look at this. If we take 1/4 off, then the $48 is 3/4 of the original price.
(3/4)p = 48
(4/3)(3/4)p = 48(4/3)
p = 64
Regular price is $64.
Step-by-step explanation:
- Amaya :))
More like this : https://brainly.in/question/27025290?referrer=searchResults
A conside the equation y= 1.5x+2. Find four pairs of x and y values that make the equation true.plot points (x,y) on the coordinate plane.
Evaluate the expression when, c=7 and x=-2
c-4x
Answer:
The answer to this expression would be 15
Step-by-step explanation:
(7) - 4(-2) = 7 + 8 = 15
[tex]\huge\text{Hey there!}[/tex]
[tex]\huge\boxed{\mathsf{c - 4x}}\\\huge\boxed{\mathsf{\rightarrow 7 - 4(-2)}}\\\huge\boxed{\mathsf{\rightarrow 7 -(-8)}}\\\huge\boxed{\rightarrow{\mathsf{7 + 8}}}\\\huge\boxed{\mathsf{\rightarrow 15}}\\\\\\\\\\\huge\text{Therefore, your answer is: \textsf{15}}\huge\checkmark\\\\\\\\\huge\text{Good luck on your assignment \& enjoy your day!}\\\\\\\huge\boxed{\frak{Amphitrite1040:)}}[/tex]
An ostrich was 960meters east of its nest. It ran west at a constant velocity for 160seconds. In that time, it ran halfway to its nest. What was its velocity?
Answer is 3 m/s.
Step-by-step explanation:-The ostrich ran at a constant velocity, so it's velocity was :
[tex]velocity = \frac{distance}{time} [/tex]
It is said that the bird ran for 160 seconds and it made it half-way to its nest, so the distance was :
[tex]distance = \frac{960 \: metres}{time} [/tex]
[tex]distance = 480 \: metres[/tex]
And the velocity is :-
[tex]velocity = \frac{480 \: metres}{160 \: seconds} [/tex]
[tex]velocity = 3 \: m/s[/tex]
Therefore, the ostrich ran at a velocity of 3 m/s .
Help me solve this ASAP please
Answer:
3
Step-by-step explanation:
Remember BEDMAS!!
Brackets first:
(15) / (1+(2)^2)
Exponents next:
(15) / (1+4)
15 / 5 = 3
Hope that helps, feel free to ask questions
The answer is 3 use BODMAS, BEDMAS or PEDMAS
Help question 7 plz will give Brainlyest
Mario needs to cut 3 bookshelves from a board that is 10 feet long.
The 2nd shelf is 1 foot longer than twice the length of the first shelf.
The remaining shelf is 5 feet longer than the first shelf. If x = length of
the first shelf, write an algebraic equation & solve to find the length of
all three shelves.
Answer:
1
Step-by-step explanation:
Yeah so that the answer just cause I am nice i will say it again 1
A group of workers can plant 21 acres in 7 days.
What is their rate in acres per day?
Answer:
3
Step-by-step explanation:
21 acres divided by 7 days equals to 3 days
Each day they do 3 acres
3 acres * 7 days = 21 acres in a week
Answer:
I think 3 acers in a day. if you need an explanation pls let me know :)
Are these polygons congruent?
6 cm
6 cm
6 cm
6 cm
6 cm
6 cm
yes
no
Answer:
Yes. Remember that congruent means same shape and the size of length.
Step-by-step explanation:
Flip the second model and jt will be the same as the first. Congruence is that.
Answer:
Yes
Step-by-step explanation:
The borders are congruent by measure
more heeelp 20 points
Answer:
c and d
Step-by-step explanation:
like saying you lost half but gained 3 quarters. you end up have 1/4 or 1 quarter left
make the mixed number an improper fraction
9/4*9/5 = 81/20
20 goes into 81, 4 times evenly with 1 left over
4 1/20
Hi please help quick! what's -2 5/11 - 7 1/11
Answer:
Your answer will be -9.54545454545Explanation:
I don't really understand what just happened to my calculator but i searched on goo gle but it's the correct answer..
Hope it helps you..Y-your welcome in advance..(;ŏ﹏ŏ)(ㆁωㆁ)
-3x + b = 6x
solve for x
Answer:
x = 1/9(b)
Step-by-step explanation:
Step 1: Subtract 6x from both sides.
[tex]-3x + b - 6x = 6x - 6x[/tex] [tex]-9x + b = 0[/tex]Step 2: Subtract b from both sides.
[tex]-9x + b - b = 0 - b[/tex] [tex]-9x = -b[/tex]Step 3: Divide both sides by -9.
[tex]\frac{-9x}{-9}= \frac{-b}{-9}[/tex] [tex]x = \frac{1}{9}b[/tex]Therefore, [tex]x = \frac{1}{9}b[/tex].
Gravity Versus Distance
What is the force of gravity on the rocket at the planet's surface?
What is the force of gravity on the rocket at a distance of two units (twice the planet's radius from its center)?
According to the graph, is the relationship between gravity and distance linear or nonlinear? Explain.
In general, how does the force of gravity pulling on the rocket change as the distance between it and the planet increases?
Estimate the force of gravity on the rocket at a distance of 5 units.
Answer:
How many feet are there in 150 centimeters? *
True or false? Multiplying a number by itself creates as “perfect square”.
Answer:
true
Step-by-step explanation:
Determine the value of x in the figure
z = 20°
Hope it helps! Please do comment if you have any query.
Thank you
Use the equation to complete an algebraic proof that proves the answer is x = 7/6. Write your proof in your journal and upload your answer.
2x+65=4x−3
Answer:
x=7/6
Step-by-step explanation:
subtract the 4x from both sides of the equation
(2x+6)-4x=4x-3-4x
find common denominator
(2x+6)/5+(5(-4)x)/5=4x-3-4x
then combine fractions
(2x+6+5(-4)x)/5=4x-3-4x
then multiply the 5&4
(2x+6-20x)/5= 4x3-4x
combine terms
(-18x+6)/5= -3
then multiply everything by 5
-18x+6= -15
subtract the 6 from both sides
-18x= -21
divide -21 by -18
(-21)/(-18)=x
find greatest common multiple (3) and solve
x = 7/6
HELPPPP
Jen ran directly toward school at a constant velocity for 36 seconds. In one-third of that time, she ran 120 meters. What was her velocity?
Answer is 10 m/s
Step-by-step explanation:-First, we need to calculate one-third of 36 seconds :
[tex] \frac{1}{3} \times 36[/tex]
[tex] \frac{36}{3} [/tex]
[tex]12[/tex]
Now, to find velocity, let's divide the distance by time :
[tex]velocity = \frac{distance}{time} [/tex]
[tex]velocity = \frac{120}{12} [/tex]
[tex]velocity = 10 \: m/s[/tex]
Therefore, Jen's velocity is 10 m/s .
✍️ By Benjemin ☺️