Which shows the image of rectangle ABCD after the rotation (x, y) → (–y, x)?
Answers
Answer:
The answer is A
Step-by-step explanation:
I got it right
Answer:
Answer choice A is correct.
Step-by-step explanation:
I'm smort UwU
Related Questions
Solve for the indicated side
please help!!
(4 questions)
Answers
Answer:
This isn't my area but I'll try,
1. anywhere from 35-40
2. x=8
3. 40
4. 14
I'm sorry if I'm wrong!
Answer: The answer for #1 is 42.
Step-by-step explanation:
I took the quiz.
Melissa made $204 for 12 hours of work.
At the same rate, how much would she make for 9 hours of work?
Answers
Write an equation of the line that has a slope of -8 y-intercept of 2
Answers
Answer:
y=-8x+2
Step-by-step explanation:
will give 60 points and brainliest
Answers
In order to find the value of x, we can write the following statements and reasons:
Triangle PQR:
1. Statement: PS = PS
Reason: Reflexive property of equality
2. Statement: angle PSQ is congruent to angle PSR
Reason: Given
3. Statement: SQ is equal to SR
Reason: Given:
4. Statement: Triangle PSQ is congruent to triangle PSR
Reason: Case SAS of congruency
5. Statement: PQ is congruent to PR, so PR = 8
Reason: Corresponding sides of congruent triangles
Quadrilateral VSTU:
1. Statement: VT = VT
Reason: Reflexive property of equality
2. Statement: angle SVT is congruent to angle UVT
Reason: Given
3. Statement: angle VST is congruent to angle VUT
Reason: Given
4. Statement: Triangle VST is congruent to triangle VUT
Reason: Case AAS of congruency
5. Statement: ST = TU
Reason: Corresponding sides of congruent triangles
So we have 5z = 2z + 3. Solving for z, we have z = 1, so ST = 5z = 5
please help with this question please and will mark you brainliest so please help
Answers
Answer:
1 and 1/24
Step-by-step explanation:
i did the math and this is what i got
if im wrong im sorry
Trophies for Gunther's soccer team will cost $6.25 each, plus 15 cents for every word on the engraving. Which equation could be used to find the cost, c, of each trophy based on the number of words, w , on the engraving?
Answers
Answer:
Step-by-step explanation:
c = $6.25 + 0.15w
$6.25 represents the fixed cost. it is the cost that does not vary with the number of words
15 cents is the variable cost. it is the cost that varies with the number of words.
to write the equation convert 15 cents to dollars by dividing by 100.
Y = A system of equations. Y equals StartFraction 2 over 3 EndFraction x plus 3. X equals negative 2.X + 3 x = –2
Answers
Answer: The solution is the pair (-2, 5/3)
Step-by-step explanation:
The system of equations is:
y = (2/3)*x + 3
x = -2
When we have a system of equations, we usually start by isolating one of the variables in one of the equations and then replacing it in the other ones (in that way, we can "remove" variables, until we have only one and we can solve the problem)
In this case, we have already isolated the variable x in the second equation, then we can just replace it in the first one, to get:
y = (2/3)*(-2) + 3
y = -4/3 + 3 = -4/3 + 9/3 = (-4 + 9)/3 = 5/3
y = 5/3
Then the solution of this system is
x = -2
y = 5/3
Which also can be represented with the ordered pair (-2, 5/3)
Sally needs to buy 13 250 mm of edging for her garden. The edging costs $11 per metre. Calculate the total
amount Selly will need to pay for the garden edging.
Answers
13.25 * $11 = 145.75
How does the graph of f(x)=1/3|x+2| compare to the graph of g(x)=|x|
Answers
Answer:
compare to g(x) , f(x) is compressed vertically by a factor of 1/3 and shift horizontally to left for 2 units
Step-by-step explanation:
Explain in answer
a sphere has a volume of 905cm. what is the radius of the sphere rounded to the nearest whole number ?
Answers
Answer:
r = 6
Step-by-step explanation:
The value of radius of the sphere rounded to the nearest whole number is,
⇒ r = 6 cm
We have to given that,
Volume of a sphere = 905 cm
Since, We know that,
Volume of sphere = 4/3 (πr³)
Where, 'r' is radius of sphere.
Now, Substitute the given value, we get;
⇒ 905 = 4/3 (πr³)
⇒ 905 × 3 = 4 × 3.14 × r³
⇒ 2,715 = 12.56 × r³
⇒ r³ = 216.16
⇒ r = ∛216.16
⇒ r = 6 cm
Thus, The value of radius of the sphere rounded to the nearest whole number is,
⇒ r = 6 cm
To learn more about the volume visit:
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#SPJ2
If you were to place $5000 in a savings account that pays 6% interest compounded continuously how much money will you have after 4 years?
Answers
Answer:
I think it would come out to be $6312.38
Answer:
The correct answer is $6,356.25.
Step-by-step explanation:
35+ points will give BRAINLIEST
Which function is equivalent to y=2(x+3)^2+5?
Answers
Answer:
2x²+12x+23
Step-by-step explanation:
Y=2(x²+6x+9)+5=2x²+12x+18+5
2x²+12x+23
A library is having a book sale. Hardcover books sell at $5 and paperbacks are $3
each. If buys 12 books and spends exactly $54, how many of each type of book
did she buy?
Please helppppp
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please help if youre good at math !!
Answers
Wendy placed an order for 4/5 of a sack of brown lentils and 2/3 of a sack of green lentils. How much more brown lentils did Wendy order?
Answers
Answer:
6/8
Step-by-step explanation:
What is the ratio of hexagons to rectangles?
Write your answer as two numbers separated by a colon (for example, 2:3).
Submit
Answers
Answer:
4:6
Step-by-step explanation:
um there is no picture to count from so i will created a random one which was 4:6
Tim has completed five math problems and 13 minutes if he continues at the same rate how long will it take him to finish 20 problems
Answers
Answer:
52 minutes
Step-by-step explanation:
it takes him 13 minutes to complete 5 so if he wants to do 20 problems do 20 divided by 5 (4) then do 13 times 4=52
The price of a watch was increased by 20% to £198
What was the price before the increase?
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Hope it helps
please help is it A, B , or C
Answers
Answer:
its a because 5 x 4 = 20, 5 x 6 = 30 and 5 x 9 = 45
Step-by-step explanation:
THE ANSWER IS A
hope it helps ;)
Evaluate the expression when x = 2 and y = 6, show all your work.
[tex]2x^{3} +3y-4[/tex]
Answers
Hope this helps
Have a great day/night
Feel free to ask any questions
if you know about functions pls help
Answers
Answer:
f(x) is exponential g(x) is quadratic
Step-by-step explanation:
c) the values of function g will exceed function f
Nora earns $17 for each hour of yard work. How many hours in all will it take Nora to earn
$34?
Answers
Explanation is 17(2) = 34
Sarah's heart beats 2,760 times during 20
minutes of rowing. While resting, Sarah records
her heart beating 11 times in 10 seconds.
What is the difference between Sarah's heart
rate when she is rowing versus resting?
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Answer:
When Sarah is resting her heart rate is much lower.
Hope that helps :)
How many miles can you go on 28 gallons
Answers
Answer:
depends on how many miles you can go on 1 mile.
Answer:
you can go around 840-1680
Step-by-step explanation:
1 gallon = 30-60 miles
28x30=840 miles
28x60=1680 miles
Your welcome
HELP PLSSS ASAP!!! HELP ASAP MATH! (BRAINLIST)
What is the measure, in degrees of an angle that represents 50/360 of a circle?
90º
50º
360º
310º
Answers
The measure, in degrees of an angle that represents 50/360 of a circle is 50 degrees.
What is a circle?A circle is a locus of a point that moves in a plane such that its distance from a fixed point is always constant.
As we know that a circle has a total of 360 degrees all the way around the center.
So, the measure, in degrees of an angle that represents 50/360 of a circle will be = 50/360 * 360 degrees.
the measure, in degrees of an angle that represents 50/360 of a circle will be = 50 degrees.
Therefore, the measure, in degrees of an angle that represents 50/360 of a circle is 50 degrees.
To get more about circle visit:
https://brainly.com/question/24375372
The measure of the angle at the centre of the circle that represents 50/360 of a circle is 50°.
What is a circle?A circle is a curve sketched out by a point moving in a plane so that its distance from a given point is constant; alternatively, it is the shape formed by all points in a plane that are at a set distance from a given point, the centre.
A complete circle has a 360° angle at the center of it, since the angle we need to calculate is represented by 50/360, therefore, the measure of the angle can be written as,
[tex]\theta = \dfrac{50}{360}\times 360^o = 50^o[/tex]
thus, the measure of the angle at the centre of the circle that represents 50/360 of a circle is 50°.
Learn more about Circle:
https://brainly.com/question/11833983
factor completely:
Answers
Answer:
[tex]{3 + \frac{1}{5} x} \: \times 3 - \frac{1}{5x} [/tex]
Step-by-step explanation:
by factorization;
27 - 1/125 x^3(3)^3 - (1/5x)^3( 3 + 1/5x ) ( 3 - 1/5x )[ a^2 - b^2 = (a +b) × (a-b)
Answer:
Step-by-step explanation:
Need some help with multiplying algebraic fractions
Answers
Answer:
a=10, b=5, c=2, d=12
Step-by-step explanation:
Multiply each variable together
5*2=10
8*3=24
10[tex]x^{3}[/tex][tex]y^{2}[/tex]/24x
the coefficients (numbers) can each be divided by 2
5[tex]x^{3} y^{2}[/tex]/12x
subtract the "x" exponents together
5[tex]x^{2} y^{2}[/tex]/12
Simplify the expression -(6 - 4p)
Answers
Hey there!
The answer to your question is [tex]-6+4p[/tex]
Given:
[tex]-(6-4p)[/tex]
First, we distribute the negative sign to both terms ([tex]6[/tex] [tex]and[/tex] [tex]-4p[/tex]) This would make the [tex]6[/tex] negative and the [tex]-4p[/tex] positive, so we have:
[tex]-6[/tex] [tex]and[/tex] [tex]4p[/tex]
Add them together and we get:
[tex]-6+4p[/tex]
Have a nice day!
The area of a square is 81 m2. What is an exponent to express this area? Please help!
Answers
Answer:
[tex]9^{2}[/tex]
Step-by-step explanation:
Hope that helps!
Solve for x: 5x-4(х+3)=8
Answers
Answer:
x=20
Step-by-step explanation: