Describe a transformation or series of transformations that demonstrates the congruence between figures A and B.
Answers
Answer:
90 clockwise (or counterclockwise) rotation and then a reflection over the axis between the two shape (those two steps go in any order)
Step-by-step explanation:
for this lets mark the innermost point of each shape a (blue or A) and a' (red or B)* and the second point b and b'
here we see that the two shapes are in a position to where they seem reflected over a non-existent third diagonal axis, though this is not the case, we need to bring the shape into a position where it can be transformed to the quadrant of shape B and overlap the shape
so when you have a reflection over a diagonal axis, we can rotate or reflect the shape to a new quadrant, and perform the step thats not the first, so say we made a reflection over the X-axis, the shape is now in the lower half of the graph with shape B, from here we perform our last step wich is to rotate the shape into the quadrant of shape B in a clockwise motion, now a and a' overlap and b and b' overlap, same for c, c',d and d'
(*the ' in this case is called a prime symbol, when used, distinguishes two points or lines on a graph, A' = A prime)
Related Questions
I need the answer
Hdhdhehsbd hbd jfnchxhsuxgdhdhdvcuehdh
Answers
Answer:
yah sure its a btw *rolls eyes*
Step-by-step explanation:
Answer:
ANswer is c
Step-by-step explanation:
The are the same in lenth
Find all solutions of the equation in the interval [0, 2pi).
(2sinx-sqrt2)(3cscx-2sqrt3) = 0
Answers
WILL GIVE BRAINLIEST TO CORRECT ABSWER. can someone please solve 2,4,6, and 8
Answers
Answer:
pls resnap, i tried to zoom in but i can't see clearly
. Coach Bryant schedules soccer practice from 4:00 PM to 5:15 PM. His team
spends 10 minutes stretching and ½ hour passing the ball. The rest of the
time is spent on skill drills. How much time does Coach Bryant’s team spend
on skill drills? Use the number line to help you solve.
Start practice is 4:00 pm
End Practice is 5:15 pm
Answer Choices:
A. 30 minutes
B. 35 minutes
C. 75 minutes
D. 65 minutes
Answers
Answer:
B
Step-by-step explanation:
4.00 minus 5.15 is 1.15
1.15 minus 10 minus 30 is 35
How many 1/3-yard long pieces of wood can be cut from 1-yard long piece of wood?
Answers
Answer:
3 pieces
I hope this helps
Step-by-step explanation:
X(1/3) = 1
x/3 = 1
X= 1×3 = 3
A baker needs 40 fluid ounces of milk for a chocolate cake recipe and 64 fluid ounces of milk for a carrot cake recipe. How many more cups of milk did the baker need for the carrot cake recipe than for the chocolate cake recipe?
Answers
3 cups
Step-by-step explanation:
64-40= 24 fluid ounces
24/8= 3cups
Find the percent of increase or decrease. Round to the nearest percent.
1 point
1) Keelin's hourly rate went from $9.50 per hour to $10.25 per hour. What is
the percent increase
Answers
Solve for x ! giving brainly
Answers
Answer:
[tex]x = 16[/tex]
Step-by-step explanation:
[tex]3x + 5 + 9x - 19 = 180[/tex]
[tex]12x - 12 = 180[/tex]
[tex]12x = 180 + 12[/tex]
[tex] \frac{12x}{12} = \frac{192}{12} [/tex]
[tex]x = 16[/tex]
hope it helps you
Please help i need it as fast as possible
Answers
Answer:
a
the answer is Adjacent Angeles
Step-by-step explanation:
i hope it helps u
The first three terms of a geometric sequence are given. Find the 8th term. Round to the nearest thousandth (if necessary).
2,4,8, ...
Answers
Answer:
2 4 8 16 32 64 128 256
Step-by-step explanation:
its doubleing evrey time
Answer:
7.594
Step-by-step explanation:
I need help on homework.
Answers
J = (3,0)
K = (3,negative two)
L = [ 0, negative two]
I apologise for the way this is set out, half of the keys on my laptop do not work
Answer:
J- (3,0)
K- (3,-2)
L- (1,-2)
Reasoning- Just move the points to where it's asking.
At what value of x does the graph of the following function F(x) have a
vertical asymptote?
F(x)= 1/x+2
A. 2.
B. -2
C. -1
D. 0
Answers
Answer:
B
Step-by-step explanation:
Given
f(x) = [tex]\frac{1}{x+2}[/tex]
The denominator cannot be zero as this would make f(x) undefined.
Equating the denominator to zero and solving gives the value that x cannot be and if the numerator is non zero for this value then it is a vertical asymptote.
x + 2 = 0 ⇒ x = - 2
The equation of the vertical asymptote is x = - 2
EXTRA POINTS- Find the volume of the following solids
Answers
Answer: Their are 40 cm salsa in the jar.
1500cm are missing in the jar.
Step-by-step explanation:
Because cm is 10 and if you multiply 10x15 you will get 1500. If you multiply 10 and 4 you will get 40.
Please solve I will give brainliest to whoever solves correct and is first to solve
Answers
1/2 times 94.985
47.51658
Answer:
[tex]A=1/2 \pi r^2[/tex]
[tex]1/2(3.14)(5.5)^2[/tex][tex]1/2(3.14)(30.25)[/tex][tex]=47.49[/tex][tex]A=47.5~yd^2[/tex]
----------------------hope it helps..have a great day!!5x(12-4)+3=?
PLEASE HELP WILL MARK BRAINLIEST!!!!!
Answers
Answer:
D. 43
Step-by-step explanation:
first do everything inside paranthesis (12-4)=8
then multipy 8 by 5= 40
40+3=43
hope this helps
Answer:
43
Step-by-step explanation:
Please help -2(x+10)
Answers
Answer:
-2x-5
Step-by-step explanation:
By distributing the -2 to the x+10 we get, "-2x-5". This is our final simplified answer.
Answer:
−2
Ms. Yost has 20 boxes of markers . She buys 420% more boxes . How many boxes will she have in all
Answers
Yost will have exactly 104 boxes of markers
Solve for x
Need help on this
Answers
base = x here, so
1/2x = 15
multiply both sides by 2,
x=30
answer: x=30
Is 6(2ab + 3a) equivalent to 3/4a(16b+24)?
PLEASEEEE HELP.
Answers
Answer: Yes they’re equivalent
Step-by-step explanation:
If the measure of each exterior angle is twice as large as each interior angle, the polygon must be a regular
Answers
Answer:
y+o+u+t+u+b+e +biggie smalls
Step-by-step explanation:
The polygon will be a triangle if the measure of each exterior angle is twice as large as each interior angle.
What is a regular polygon?
A polygon is a geometric figure with a finite number of sides in two dimensions. On the sides or edges of a polygon, straight-line segments are joined end to end to form a closed shape. The vertices, also known as corners, are the points where two line segments meet and form an angle.
As we know, the interior angle is given by:
= 180(n - 2)
Sum of the exterior angle is 360 degree
(360/n) = 2[180(n - 2)]/n
360 = 360(n - 2)
n = 3
Number of sides n = 3
Polygon will be a triangle
Thus, the polygon will be a triangle if the measure of each exterior angle is twice as large as each interior angle.
Learn more about the regular polygon here:
brainly.com/question/11810316
#SPJ2
what's
[tex]76 \div 4\times3[/tex]
Answers
76 divided by 4 = 19
19 x 3 = 57
Answer = 57
Solve the inequality 4/3 < -8/3y.
Answers
Answer:
The answer to this inequality is y < -1/2.
Hope this could help you! (*＾წ＾*)
Answer:
[tex]y<-\frac{1}{2}[/tex]
Step-by-step explanation:
[tex]\frac{4}{3}<-\frac{8}{3}y[/tex]
[tex]-\frac{8}{3}y>\frac{4}{3}\\[/tex]
[tex]\left(-\frac{8}{3}y\right)\left(-1\right)<\frac{4\left(-1\right)}{3}[/tex]
[tex]\frac{8}{3}y<-\frac{4}{3}[/tex]
[tex]3\cdot \frac{8}{3}y<3\left(-\frac{4}{3}\right)[/tex]
[tex]8y<-4[/tex]
[tex]\frac{8y}{8}<\frac{-4}{8}[/tex]
[tex]y<-\frac{1}{2}[/tex]
Hope this helps!
All the love, Ya boi Fraser :)
can someone help me asap? pls
Answers
Answer:
Step-by-step explanation:
A triangular prism has three rectangular sides and two triangular faces. To find the area of the rectangular sides, use the formula A = lw, where A = area, l = length, and h = height. To find the area of the triangular faces, use the formula A = 1/2bh, where A = area, b = base, and h = height hope this helped somehow ;-; sry if not
I need help wit this
Answers
Answer:
i don't know how to explain the answew to you
Step-by-step explanation:
what’s the ratio 3:12:9 in its simplest form.
Answers
Answer:
1:4:3
Step-by-step explanation:
Hope that helps.
Have a good day and stay safe!
Answer: 1 : 4 : 3
Step-by-step explanation:
Their greatest factor is 3 so you had to divide all by 3.
3 ÷ 3 = 1
12 ÷ 3 = 4
9 ÷ 3 = 3
Mason used 1/6 of a liter of milk to make 1/8 of a jug of tea. How much milk in liters is required to fill the jug
Answers
Answer:
1.33 liters of milk are required to fill the jug.
Step-by-step explanation:
With the information provided, you can use a rule of three to find the amount of milk required to fill 1 jug of tea given that Mason used 1/6 of a liter of milk to make 1/8 of a jug of tea:
1/6 f a liter of milk → 1/8 of a jug of tea
x ← 1 jug of tea
x=(1/6*1)/1/8
x=(1/6)/(1/8)
x=(1*8)/(6*1)
x=8/6
x=4/3=1.33
According to this, the answer is that 1.33 liters of milk are required to fill the jug.
(my sister needs help with this)
Peter says 3
4 of a pizza is always the same
as 6
8 of a pizza. Nadia says while 3
4 and 6
8 are
equivalent fractions, 3
4 and 6
8 of a pizza could
represent different amounts.
Who is correct? Explain. Use a drawing to
justify your argument.
Use a counterexample to explain who
is correct
Answers
Answer:
Nadia is right
Step-by-step explanation:
if you use cross multiply 3/4 6/8. 8 x 3 = 24, 6 x 4 = 24, the two answer are both 24.
5/6 + (-4/9) -(-2).
Answers
Answer:
= 2 7/18
Step-by-step explanation:
Follow the PEMDAS order of operations.
Add and subtract left to right
=43/18 (as an improper fraction)
=2 7/18 (as a mixed number)
what is 2562 times 7287
Answers
Answer:
18,669,294
Step-by-step explanation:
Answer: it’s 18,669,294
Step-by-step explanation:
Supongamos que el 20% de los objetos fabricados por una empresa son defectuosos. Escogemos 4 objetos al azar. Hallar la probabilidad de que (a) 2 sean defectuosos, (b) 3 sean defectuosos, (c) ninguno sea defectuoso.
Answers
Responder:
0,1536
0.0256
0.4096
Explicación paso a paso:
Dado que :
p = 0,2
Número de ensayos, n = 4
1 - p = 1 - 0,2 = 0,8
Probabilidad de que 2 sean defectuosos;
Usando la fórmula de distribución binomial:
P (x = 2)
P (x = x) = nCx * p ^ x * (1 - p) ^ (n - x)
P (x = 2) = 4C2 * 0.2 ^ 2 * 0.8 ^ 2
P (x = 2) = 6 * 0,04 * 0,64
P (x = 2) = 0,1536
3 están defectuosos:
P (x = 3) = 4C3 * 0,2 ^ 3 * 0,8 ^ 1
P (x = 3) = 4 * 0,008 * 0,8
P (x = 3) = 0,0256
Probabilidad de que ninguno sea defectuoso:
P (x = 0) = 4C0 * 0.2 ^ 0 * 0.8 ^ 4
P (x = 0) = 1 * 1 * 0,4096
P (x = 0) = 0,4096
Usando la distribución binomial, se encuentra que hay una probabilidad de:
a) 0.1536 = 15.35% que 2 sean defectuosos.
b) 0.0256 = 2.56% que 3 sean defectuosos.
c) 0.4096 = 40.96% que ninguno sea defectuosos.
Para cada objeto, solo hay dos resultados posibles. O está defectuoso o no lo es. La probabilidad de que un objeto sea defectuoso es independiente de cualquier otro ítem, lo que significa que se utiliza la distribución binomial para resolver esta cuestión.
Distribución binomial:
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]
Los parámetros son:
n es el número de ensayos. p es la probabilidad de éxito en un ensayo x es el número de éxitosEn este problema:
4 objetos, por eso [tex]n = 4[/tex].20% son defectuosos, por eso [tex]p = 0.2[/tex].Item a:
Esta probabilidad es P(X = 2), o sea:
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
[tex]P(X = 2) = C_{4,2}.(0.2)^{2}.(0.8)^{2} = 0.1536[/tex]
Probabilidad de 0.1536 = 15.35% que 2 sean defectuosos.
Item b:
Esta probabilidad es P(X = 3), o sea:
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
[tex]P(X = 3) = C_{4,3}.(0.2)^{3}.(0.8)^{1} = 0.0256[/tex]
Probabilidad de 0.0256 = 2.56% que 3 sean defectuosos.
Item c:
Esta probabilidad es P(X = 0), o sea:
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
[tex]P(X = 0) = C_{4,0}.(0.2)^{0}.(0.8)^{4} = 0.4096[/tex]
Probabilidad de 0.4096 = 40.96% que ninguno sea defectuosos.
Un problema similar es dado en https://brainly.com/question/25132113