20 POINTS
Translations
7
Acellus
Find the image of the given point
under the given translation.
Help Resources
P(3,-5) T(x, y) = (x +4, y-3)
P' = ([?], []).
Enter the number that belongs in
the green box.
Enter
Answers
Answer:
The number that belongs in the green P' = ([?], [ ]) with P' = (7, -8) box is;
7
Step-by-step explanation:
The coordinate of the given point 'P' is P = (3, -5)
The preimage of (x, y) after the translation, [tex]T_{(x, \ y)}[/tex] = (x-coordinate + 4, y-coordinate - 3)
Therefore, the translation, [tex]T_{(x, \ y)}[/tex] = T₍₄, ₋₃₎
Therefore, we have;
Preimage P(3, -5) under the translation T₍₄, ₋₃₎ gives the image P' as follows
P(3, -5) [tex]\overset{T_{\left ( 4, \, -3 \right )}}{\rightarrow}[/tex]P'(3 + 4, -5 - 3) = P'(7, -8)
Therefore, the number that belongs in the green box is the x-coordinate value of the point P'(7, -8) which is seven.
Related Questions
Suppose a rabbit population of 10 rabbits triples every month. Write and solve a function for how many rabbits will exist after 3 months.
Answers
Answer:
40
Step-by-step explanation:
10 rabbits
+ 3 months = 30 rabbits
40 rabbits
how many moles are in 24 grams of argon?
Answers
i’m smart lol
The director of sales at the Shonda car company wants to examine the
relationship between the amount of money the company spends on marketing
and the number of cars sold. The scatter plot below shows this relationship. Which of the following equations most likely represents the line of best fit for the data shown in the scatter plot?
Answers
Answer:
Step-by-step explanation:
the answer is the 3rd one hope this helps:)
Find the length of the shorter leg in the triangle pictured below
x=6
x=24
X=12
X=12 square root 3
X=36
Answers
Answer:
b. x=24
Step-by-step explanation:
There are special formulas for finding the sides of a 30-60-90 triangle. The hypotenuse is always equal to 2a and the long leg is always equal to [tex]a\sqrt{3}[/tex].
Since side a is given already as 12. We can substitute 12 for a.
2(12) = 24
FIND THE LENGTH OF SIDE “DE”. GIVING BRAINLIEST
Answers
Needs 20 characters
(5x-3)^2 -60x=(5x-3)^2
Answers
Answer:
x = 0
Step-by-step explanation:
Answer:
hope you can understand what im saying
5 t-shirts and a hat costs £62.00
2 t-shirts and a hat costs £29.00.
How much does a t-shirt cost?
How much does a hat cost?
Answers
Answer:
T-shirt : £11
Hat : £7
Step-by-step explanation:
Think of T-shirts as T
and Hats as H
5t + h = 62
2t + h = 29
we then subtract them both to cancel out h
3t = (62-29) = 33
now we divide 33 by 3 to find one t
33/3 = 11
so one t shirt is £11.00
now we substitute it back into the equation
2t ( 2x11 ) = 22
22 +h = 29
29 - 22 = 7
Which ordered pair is in the solution set of the system of inequalities
shown in the accompanying graph?*
Answers
Answer:
(-4,1)
Step-by-step explanation:
(6,1)- incorrect
(0,4) -incorrect
Try out pairs that will be inside the darker shaded color.
Hope this helps!
Can someone save this for me ?
Answers
Answer:
1. point it to 381.5
2. point it to 33.5
3. point it to 1,436
4. point it to 3,052.1
for pointing it to in terms of pi im confused about because ive tried to get the answer but can't
Step-by-step explanation:
please help mee
[tex]7 - ( - 3)[/tex]
Answers
Answer:
10
Step-by-step explanation:
7-(-3)=7+3=10
can somebody help me please
Answers
Answer:
x- 0,3 y-10,0
Step-by-step explanation:
(10,0)
3x - 2y < 10 Graphing linear Inequalities. PLZ help
Answers
Hope it helps and let me know if you want an explanation <3 :)
Find the value of X ?
Answers
Answer:
x = 19
Step-by-step explanation:
(10x - 23) and (7x + 34) are vertically opposite angles and congruent, so
10x - 23 = 7x + 34 (subtract 7x from both sides )
3x - 23 = 34 ( add 23 to both sides )
3x = 57 ( divide both sides by 3 )
x = 19
What is 43.6925 rounded to the nearest thousands place
Answers
Answer:
43.693
Step-by-step explanation:
6-Qual o resultado da expressão:129+3-12×3+15×6=
A) 77
B)97
C)90
D)87
Answers
Answer:
1250
Step-by-step explanation:
that's what I got please let me know if I'm correct
Cora is playing a game that involves flipping three coins at once let the random variable H be the number of coins that land showing heads. Here is the probability distribution for H.
Answers
Answer:
[tex]P(H <3) = 0.875[/tex]
Step-by-step explanation:
Given (Missing from the question):
[tex]\begin{array}{cc}{H}&{P(H)&0&0.125&1&0.375&2&0.375&3&0.125\end{array}[/tex]
And the required question is:
Determine the P(H < 3)
P(H <3) implies that: P(H = 0) or P(H = 1) or P(H = 2)
So, we have:
[tex]P(H <3) = P(H = 0) + P(H = 1) + P(H = 2)[/tex]
[tex]P(H <3) = 0.125 + 0.375 +0.375[/tex]
[tex]P(H <3) = 0.875[/tex]
Answer:
0.5
Step-by-step explanation:
That's the right answer on Khan
These are my cats, idek if it worked lol, also 40x2 bc why not you don’t have to answer
Answers
Answer:
It didn't work, 40 x 2 = 80
Step-by-step explanation:
have a good day
Answer:
Hey! I don't see any cats :(
Step-by-step explanation:
40x2= 80 !
Hope this helps!
Have a nice day! ♥(>'-'<)
help me out with this pls (multiple choice)
Answers
Answer:
B
Step-by-step explanation:
[tex] \tan( 30) = \frac{y}{7 } \\ y = \sqrt{147} = 7 \sqrt{3} \\ {x}^{2} = {7}^{2} + {(7 \sqrt{3}) }^{2} \\ {x}^{2} = 49 + 147 = 196 \\ x = \sqrt{196} = 14[/tex]
Sixty-four is the product of eight and the sum of a number and six.
Answers
Answer:
64 is the sum of the numbers
58 + 6 = 64
PLEASE MARK ME AS BRAINLIEST
please help ! quick !
Answers
Answer: hi, i can’t see the photo
Step-by-step explanation:
Two cars drive on the same highway in the same direction. The graphs show the distance, , of each one as a function of time, . Which car drives faster? Explain how you know.
Answers
Answer:
Car b
Step-by-step explanation: Because it’s going higher on the graph because it’s going more straight than car a which is going more sideways
It’s kinda easy but I wanna make sure it’s right pls help if you can
Answers
Answer:
a. 9/10
Step-by-step explanation:
hopes this helps
Unit 4 Homework 2 Gina Wilson all things algebra,
Pls help!
Answers
Answer:
1. m∠1 = 48°
2. m∠1 = 129°
3. m∠1 = 37°
4. m∠1 = 88°
m∠2 = 42°
m∠3 = 113°
5. m∠1 = 72°
m∠2 = 35°
m∠3 = 24°
6. m∠1 = 128°
m∠2 = 52°
m∠3 = 47°
m∠4 = 133°
m∠5 = 81°
7. m∠1 = 41°
m∠2 = 85°
m∠3 = 95°
m∠4 = 85°
m∠5 = 36°
m∠6 = 49°
m∠7 = 106°
8. x = 12°
9. x = 9°
10. x = 5°
11. x = 7°
Step-by-step explanation:
1. 76° + 56° + m∠1 = 180°
∴ m∠1 = 180° - (76° + 56°) = 48°
m∠1 = 48°
2. m∠1 = 67° + 62° = 129°
m∠1 = 129°
3. m∠1 = 152° - 115° = 37°
m∠1 = 37°
4. m∠1 = 180° - (52° + 42°) = 88°
m∠1 = 88°
m∠2 = 42°
m∠3 = 180 - (42° + 25°) = 113°
m∠3 = 113°
5. m∠1 = 180° - 118° = 72°
m∠1 = 72°
m∠2 = 180° - 72° - 73° = 35°
m∠2 = 35°
m∠3 = 73° - 49° = 24°
m∠3 = 24°
6. m∠5 = 180° - m∠52° - m∠47° = 81°
m∠5 = 81°
m∠1 = 81° + 47° = 128°
m∠1 = 128°
m∠2 = 52°
m∠3 = 47°
m∠4 = 180° - 47° = 133°
m∠4 = 133°
7. m∠3 = 95°
m∠5 = 180° - 144° = 36°
m∠5 = 36°
m∠6 = 180° - 95° - 36° = 49°
m∠6 = 49°
m∠4 = 180° - 95° = 85°
m∠4 = 85°
m∠2 = 85°
m∠7 = 360° - (38° + 85° + (180° - 49°)) = 106°
m∠7 = 106°
m∠1 = 360° - (85° + 90° + 144°) = 41°
m∠1 = 41°
8. (10·x - 11)° + (3·x - 2)° + (3·x + 1)° = 16·x° - 12° = 180°
16·x = 180°+ 12° = 192°
x° = 192°/16 = 12°
x = 12°
9. (3·x - 5)° + (7·x + 5)° + 90 = 180°
10·x + 90° = 180°
10·x = 180°- 90° = 90°
10·x = 90°
x = 90°/10 = 9°
x = 9°
10. 180 - 151 = 29°
(11·x - 1)° + (20·x - 3)° + 29° = 180°
31·x° + 25° = 180°
31·x° = 180° - 25° = 155°
31·x° = 155°
x = 155/31 = 5°
x = 5°
12. (4·x + 13) + (6·x + 2) + 180 - (14·x - 13)
208° - 4·x° = 180°
208° - 180° = 4·x°
28° = 4·x°
4·x° = 28°
x = 28°/4 = 7°
x = 7°.
zero point three divided by zero point 9
Answers
Answer:
0.33333
Step-by-step explanation:
Answer: the answer is 0.3 with a recipricol bar
Step-by-step explanation:
can you solve this problem for me 40/4=x/2
Answers
Answer:
40/4=x/2
10×2=x
x=20 is your answer
x = 20
is your answer
Let's solve your equation step-by-step.
40
(40)*(2)=x*(4)
80=4x
Step 2: Flip the equation.
4x=80
Step 3: Divide both sides by 4.
Virginia needed some batteries for her flashlights. She bought 4 batteries for $6.80. At that rate, how much would 10 batteries cost?
Answers
Answer:
$17
Step-by-step explanation:
First find the cost of 1 battery.
$6.80 ÷ 4 = $1.70
Then multiply the cost of one battery by 10.
$1.70 x 10 = $17
Answer:
10 batteries would cost $17
Lydia wants to become a stuntwoman for the movies. She finds a great school online and gets accepted. The only
problem is that the school is in California and Lydia doesn't have a car or money for a plane ticket. It will cost her
$2,000 to buy a car that gets 30 miles per gallon. The trip is 1200 miles and gas is $4.00 per gallon. It is $2,500 for the
plane ticket. Which would be cheaper for her the car or the plane?
Answers
Answer:
The aeroplane would be cheaper.
Step-by-step explanation:
she only has to spend on the pane which would be $2,500.
It is coming around $2,800 (cost of car+gas bills) if she chooses to buy car.
Hope it helps!
Angle ABD is 52°. State the size of angle DEB, giving a reason for your answer.
Answers
Answer:
∠ DEB = 52°
Step-by-step explanation:
The angle between a tangent and a chord is equal to the angle in the alternate segment, that is
∠ DEB = ∠ ABD = 52°
The short answer is that you use the tangent-chord theorem. A more lengthy answer is given below.
=================================================
Explanation:
Refer to the diagram below.
I'm going to move point E so that segment EB becomes a diameter of the circle (it goes through the center point F). Points A,B,C,D will stay in place. The red points and red segments show the changes.
In this slightly redrawn diagram, triangle EDB is a right triangle where angle EDB is 90 degrees. This is due to Thales Theorem, which is a special case of the inscribed angle theorem.
Also, the new segment EB is perpendicular to segment AC because the diameter touching the point of tangency is perpendicular to the tangent line. So angle EBA is 90 degrees.
Since points A, D and B didn't move, this means angle ADB is still 52 degrees. This makes the new angle EBD equal to 90-52 = 38 degrees.
Despite the fact that angle E has moved, it has not effected the size of angle DEB. This angle is the same as its original because we're still subtending the same minor arc DB, and that arc hasn't changed size (since segment DB hasn't changed). So that's why it's valid to use the same x for the old angle DEB in black and the new angle DEB in red. They're the same angle.
-------------
Focus on triangle EBD. We have the following interior angles
B = 38D = 90E = xFor any triangle, the three interior angles must add to 180
B+D+E = 180
38+90+x = 180
128+x = 180
x = 180-128
x = 52
Angle DEB is 52 degrees
It's not a coincidence that we end up with the same angle as shown in the original diagram. The tangent-chord theorem says that the angle between a chord and tangent (as shown in the diagram) is exactly equal to the inscribed angle that subtends the arc formed by the chord. Arc DB is formed by chord DB.
In short, the tangent-chord theorem says that inscribed angle DEB and angle ABD are the same measure (both are 52 degrees).
This demonstration I've shown is one way to prove the tangent-chord theorem. Though a more rigorous proof would involve another variable.
Please hurry I’m having trouble on this question
Answers
Answer:
c
Step-by-step explanation:
Answer:
B. Y = 1.5x
Step-by-step explanation:
26 out of 65 as a percentage
How would you do that without a calculator?
Answers
Answer:
40%
Step-by-step explanation:
you would first simply the fraction down
13 goes into both numbers so the fraction can be simplified to
2/5 which is think is simply enough to know that 2/5 is 40% but if not the explanation would be
100÷5 =20
20 x by the 2 from the fraction
= 40%
Step-by-step explanation:
65 = 100%
0.65 = 1%
26 = x%
x = (26 ÷ 0.65)%
x = 40%
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