Given:
The rule of transformation is:
[tex](x,y)\to (y,x)[/tex]
The three points are A(-2,1), B(4,-3), C(-2,-4).
To find:
The image for the given points using the given rule.
Solution:
The three points are A(-2,1), B(4,-3), C(-2,-4).
The rule of transformation is:
[tex](x,y)\to (y,x)[/tex]
Using this rule, we get
[tex]A(-2,1)\to A'(1,-2)[/tex]
[tex]B(4,-3)\to B'(-3,4)[/tex]
[tex]C(-2,-4)\to C'(-4,-2)[/tex]
The image of given points are A'(1,-2), B'(-3,4), C'(-4,-2). Therefore, the correct option is B.
what is 625.842 rounded to the nearest tenths
Answer:
625.8
Step-by-step explanation:
your welcome
Answer:
625.8
Step-by-step explanation:
a tenth is the first decimal place after the decimal, if there's a five next to it then you can add a number to that place, but since both of the numbers next to the tenth are under 5, we don't add an extra number to it, making the answer 625.8
find the solution 4x<8
x=1
...................
Find the area of the regular 15-gon with a 7 mm radius
Answer:
Start your streak by answering any question. You'll get bonus points from day 2.
Help plz..And No links!! I repeat No links!!
This is Right answer....
I hope you understand....
give me Brainliest.....
Thanks....
Circle the greatest number: 8.20 8.02 8.022
so is the answer 8.20?
Answer:
Yes answer is 8.20
Step-by-step explanation:
mrk as brainliest
..........................help..............................
Answer:
C = 8x + 75
Step-by-step explanation:
8x = 8 dollars per shirt
75 is the one time fee
Answer:
75+8x
Step-by-step explanation:
75 is the starting ticket it to get your shirt printed, then for each shirt printed it would plus 8, so if you want to print 10 shirts then it would be 8*10 aka 80, then you add that number with the starting 75 to get the answer (in this case ( as an example) 155.
will mark brainliest if right no cap
Answer:
6 1/5
Step-by-step explanation:
six and one fifth girl no cap
and that's on mary had a lil lamb
Answer:
[tex]51 \frac{1}{5} ~ laps[/tex]
Step-by-step explanation:
[tex]\frac{laps}{hours} =\frac{x}{1}=\frac{12\frac{4}{5} }{\frac{1}{4} }[/tex]
[tex]x=\frac{\frac{64}{5} }{\frac{1}{4} }[/tex]
[tex]x=\frac{64}{5}*\frac{4}{1}[/tex]
[tex]x=\frac{256}{5} =5 \frac{1}{5}[/tex]
------------------------------
hope it helps..
have a great day!!
Use this set of number to answer the question.
4, 11, 6, 9, 23, 34, 6, 19,
What is the median for this set of numbers?
A. 6
B. 10
C. 14
D. 16
Answer:
10
Step-by-step explanation:
arrange the number in order from smallest to largest, 4, 6, 6, 9, 11, 19, 23, 34. you then find the middle number, in this case there is no middle number, but 9 and 11 are the closest, so you add those to together to get 20, then divide by 2. this gives you ten
if you have any questions, leave them in the comments and i will try to answer them, if this helped pls give brainliest
Answer:
Hello There!!
Step-by-step explanation:
Median is ordering the numbers from smallest to biggest.
Ordered: 4,6,6,9,11,19,23,34
And there is no middle number so you have two add the two middle numbers 9+11=20 then divide by 2 which equals 10.
hope this helps,have a great day!!
~Pinky~
Is a greater than, less than or equal to 100°?
100
Choose 1 answer:
A
> 100°
B
< 100°
= 100°
Answer:
x is equal to 100 degrees
Step-by-step explanation:
Answer:
x
Step-by-step explanation:
because it is equal to 100 degrees
Please help. No links please
Answer:
Step-by-step explanation:
6*5 = 30*3 = 90 top parts
10*16 = 160*3 = 480 faces
5*8.7 = 43.5
43.5+480+90 = 613.5 [tex]m^{2}[/tex]
someone help me please i have 20 minutes left to finish this
Answer: 17. is A and 18 is most likely G
Step-by-step explanation:
If a takes person A 18 minutes, person B 23 minutes, and person C 35
minutes to complete the same task individually, then how long would it take if
they work together? Estimate your answer to two places after the decimal, if
necessary.
1 Mr. Ruiz made a map of his ranch on the grid shown below.
Cattle
Horses
Sheep
What percent of the ranch is used for sheep?
A 33%
B 25%
C 20%
D 16%
plz help 12 points !!! it's l due in a hourPIL Assessment 0 Stephan has a piece of wood that measures 18 inches long and 12 inches wide. He wants to make a tray with sides 2 inches high. Maurice says that he can make a tray that has a base measuring 10 inches by 10 inches. Is he correct? Use the drop-down menus to explain your answer. Stephan Choose... have enough wood to make the tray because he has Choose... square inches, which is Choose... than he needs to make the tray, Choose... square inches.
Answer:
No, because he needs to make a 18 by 12 base. Not enough wood, (area)..... square inches
Help me and show work plz <3
Answer:
0.8^4
Step-by-step explanation:
Write the expression using exponents.
[tex]0.8 \: · \: 0.8 \: · \: 0.8 \: · \: 0.8 \: = \boxed { ? }[/tex]
___________________Solution :-Given Information :-Expression ➢ 0.8 · 0.8 · 0.8 · 0.8 To Find :-The value of the expression using exponents. Calculation :-Since, the expression is actually the repetition of 0.8, so we can write this as,
⇒ 0.8 · 0.8 · 0.8 · 0.8 = ( 0.8 )⁴
Calculating further, We get,
⇒ ( 0.8 )⁴ = [tex] \sf \frac{8 \times 8 \times 8 \times 8}{10 \times 10 \times 10 \times 10} = \frac{8⁴}{10⁴} [/tex]
⇒ ( 0.8 )⁴ = [tex] \frac{4096}{10000} [/tex]
Calculating further, We get,
⇒ ( 0.8 )⁴ = 0.4096
∴ 0.8 · 0.8 · 0.8 · 0.8 = ( 0.8 )⁴ = 0.4096
____________________Final Answer :-0.8 · 0.8 · 0.8 · 0.8 = ( 0.8 )⁴ = 0.4096____________________A recipe calls for 1/3 cup of sugar for every 1/2 teaspoon of vanilla. What is the unit rate per teaspoon? Remember to divide to find unit rate. Unit rate is the value of one item per something.
Answer:
0.6 I think ........................
3: A car travels 120 miles in 3 hours at a steady speed.
(a) How far does the car travel in 1 hour?
(b) How far does the car travel in 8 hours?
How far does the car travel in 1 hour ?
Answer:
40 in 1 hour
320 in 8 hours
Step-by-step explanation:
A
mug in the shape of a cylinder has a base with a diameter of 8 cm. How
many ml of liquid does it hold if it is filled to a height of 9 cm?
Answer: 72
Step-by-step explanation:
you would time 8 by 2URGENT PLEASE HELP!!
What is the equation of the linear function?
A. y = 1/2x + 3 B. y = -1/2x + 6 C. y = 2x + 3 D. y = -1/2x + 3
Answer:
y = -1/2x + 3
Step-by-step explanation:
(6，0) is on the linear function, 0= -1/2 × 6 + 3
find the volume of the figure. HELP ASAP DUE SOON.
Answer: 2123.72
Step-by-step explanation:
Answer:
2123.72Step-by-step explanation:
Form for Cylinder- V=πr^2h
π=3.14
r=6.5
h=16
π × 6.5^2 × 16 =2123.71663383
Rounded 2123.72
Hope this helps! Brainiest please!:)
Find X and Y using the image.
Answer:
x = 59°
y = 130°
Step-by-step explanation:
Find x:
Recall: the measure of an inscribed angle = ½(measure of intercepted arc), based in the inscribed angles theorem
Therefore,
x = ½(118°)
x = 59°
Find y:
y = 2(180 - (56 + x)) => inscribed angles theorem
Plug in the value of x
y = 2(180 - (56 + 59))
y = 2(180 - 115)
y = 2(65)
y = 130°
Every time Liliana bakes a batch of brownies, she uses 34 cup of chocolate. If she has 128 cup(s) of chocolate remaining, how many batches of brownies can Liliana make? Input your answer as a whole number.
Answer:
= 3 batches
Step-by-step explanation:
128÷34=3.7647
She can only make three full batches. There would only be 76% of the amount needed left to make a fourth batch.
Please answer I will give brainliest to the best
A spinner is divided into eight equal sectors, numbered 1 through 8. What is the probability of spinning an odd numbers?
A. Theoretical
B. Experimental
6 - 6x = 5x – 9x - 8 .
The value of x is?
Answer:
x=7
Step-by-step explanation:
6 - 6x = 5x – 9x - 8
Combine like terms
6-6x = -4x-8
Add 6x to each side
6-6x+6x =-4x-8+6x
6 = 2x-8
Add 8 to each side
6+8 = 2x-8+8
14 = 2x
Divide each side by 2
14/2 =2x/2
7 =x
Each month Elizabeth budgets $760 for fix expenses, $620 for living expenses, and $80 for annual expenses. Her annual net income is $35,040. Which sentence best describes her monthly budget.
It shows a Deficit of $1255
It shows a surplus of $1255
It shows a surplus of $1460
It is balanced
Answer:
Step-by-step explanation:
760+620+80=1460 total monthly expenses.
$32,580 annually divided by 12 months = monthly income of $2,715
2,715-1460=1,255
Her budget shows a surplus of $1,255
A 12 foot ladder is leaning up against the side of a building. The bottom of the ladder is 4 feet away from the bottom of the building Approximately how high up the side of the building does the ladder reach? 8 ft 10 ft 11 ft 12 ft
You can use the Pythagoras theorem for this since a right triangle is formed.
[tex]c^2 = a^2 + b^2[/tex]
C = 12
A = 4
B = x
Input values:
[tex]12^2 = 4^2 + x^2[/tex]
[tex]144 = 16 + x^2[/tex]
[tex]128 = x^2[/tex]
[tex]x = \sqrt{128}[/tex]
[tex]x = 11.3137...[/tex]
So, about 11ft.
The graphs below have the same shape. What is the equation of the blue
graph?
Answer:
G(x) = (x^2 +2)
Step-by-step explanation:
The graph moved to the left 2 units, therefor that is the equation :)
The equation of the blue graph will be G(x) = (x² +2).
What is a qudratic function?In mathematics, a quadratic polynomial is a polynomial of degree two in one or more variables. A quadratic function is a polynomial function defined by a quadratic polynomial.
A parabola is the shape of a quadratic function's graph. The "width" or "steepness" of a parabola can vary and it can expand upward or downward.
The given equation of the red graph is,
F(x) = x²
The graph moved to the left 2 units, hence the equation can be written as,
G(x) = F(x) + 2
G(x) = x² + 2
To know more about quadratic function follow
https://brainly.com/question/25841119
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please include work
Answer:
[tex] \frac{ \sqrt{3} }{2} x = 15 \\ x = \frac{30}{ \sqrt{3} } = 10 \sqrt{3} \\ \\ area = \frac{3 \sqrt{3} }{2} {x}^{2} = 15 \times 3 \times 10 \sqrt{3} = 450 \sqrt{3} [/tex]
Use the law of cosines to write an expression equivalent to b
Given:
A triangle ABC.
The given expression for b is:
[tex]b=\sqrt{m+n-pq}[/tex]
To find:
The expression that is equivalent to b.
Solution:
According to the Law of Cosines,
[tex]b^2=a^2+c^2-2ac\cos B[/tex]
It can be written as:
[tex]b=\sqrt{a^2+c^2-2ac\cos B}[/tex] ...(i)
We have,
[tex]b=\sqrt{m+n-pq}[/tex] ...(ii)
On comparing (i) and (ii), we get
[tex]m=a^2[/tex]
[tex]n=c^2[/tex]
[tex]p=2ac[/tex]
[tex]q=\cos B[/tex]
Therefore, the required values are [tex]m=a^2,n=c^2,p=2ac,q=\cos B[/tex].
what is the answer to 1/2x-1=3
Answer:
x = 8
Step-by-step explanation: