1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alexxandr [17]
3 years ago
9

Which shape does not have a rotational symmetry?

Mathematics
2 answers:
guapka [62]3 years ago
8 0

Answer:

Trapezoid

Step-by-step explanation: Only a 360 rotation will make the shape appear the same again.

melamori03 [73]3 years ago
3 0

Answer:

A: trapezoid

Step-by-step explanation:

The answer is a trapezoid because it is not even symmetric.

You might be interested in
Which inequality is equivalent to |x-4|<9
gizmo_the_mogwai [7]

Answer:

 –9 < x – 4 < 9

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
What is five more than twice a number in algebraic expression
Solnce55 [7]

Answer:

2x+5

Step-by-step explanation:

I'm sorry, but I don't know how to explain this. I hope it helps though.

6 0
3 years ago
What is the means-to-MAD ratio of the two data sets, expressed as a decimal to the nearest tenth?
FinnZ [79.3K]
Frist we need to find the mean of both so 

1.55

2.67

then we make a number graph and see how mant place does it take to get to them from 0 67and55/by them selfs = 1.2(rounded)

1.2 is you answer

4 0
3 years ago
Y=x-4 y=4x+2<br> whats the solution of system equations
Fittoniya [83]

Answer:

X=-2

Y=-6

Step-by-step explanation:

Since both equations are already expressed in the simplest form of y, then we equate them to be equal hence

x-4=4x+2

Bringing like terms together

-4-2=4x-x

Solving both sides

-6=3x

Making x the subject then

X=-6/3=-2

Subsrituting the value of x into any of the initial equations

Y=x-4 then y=-2-4=-6

Therefore, the solution is

X=-2

Y=-6

6 0
3 years ago
What is pi?<br> What are the first 3 numbers of pi?<br> Who invented Pi?
emmasim [6.3K]

Answer:

What is pi? The number π (/paɪ/) is a mathematical constant. It is defined as the ratio of a circle's circumference to its diameter, and it also has various equivalent definitions. What are the first 3 numbers of pi? 3.14. Who invented Pi? The symbol π was devised by British mathematician William Jones in 1706 to represent the ratio and was later popularized by Swiss mathematician Leonhard Euler.

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • What does x equal? Please help
    7·1 answer
  • Which of the following is a parent function? A.f(x)=1/2 3^x B.f(x)=-3x^3 +1 C.2^x D.3^x -x/3
    10·1 answer
  • How to solve the problem for this question. A jackets original price is $65.00. It is on sale for 40% off. You have to pay 5% sl
    11·1 answer
  • How many solutions does this equation have?
    7·2 answers
  • 100 POINTS if it is wrong i will delete your answer! Calculating Monthly Expenses
    12·1 answer
  • What is the value of k in the equation 5k-2k=12
    14·1 answer
  • Each new triangle shown below has one more dot per side than the previous triangle. What is the total number of dots on the 200t
    11·1 answer
  • Use a parametrization to express the area of the surface as a double integral. Then evaluate the integral. The portion of the cy
    15·1 answer
  • Which is a factor of x2 + 8x – 48? A.(x – 6) B.(x + 4) C.(x – 16) D.(x + 12) EDGE
    11·2 answers
  • Rodrigo runs 17.5 miles every week. He runs the same distance each day. How far does rodrigo run each day?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!