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
Setler79 [48]
3 years ago
9

WILL MAKE BRAINLIST------ Describe both rotational symmetry and reflection symmetry. Find four examples of symmetry in your clas

sroom.
Mathematics
1 answer:
ELEN [110]3 years ago
4 0

Answer:

okay let me see

Step-by-step explanation:

You might be interested in
Mr. Green is putting lights around 8 windows; each window is 3.5feet wide and 5 feet long. How many feet of light does he need?
zmey [24]
We must find the perimeter of all eight windows. To make it simpler for us, let's find the perimeter of one window and multiply it by 8.

2*3.5 + 2*5 = 7 + 10 = 17

17*8 = 136

Hope this helps!
6 0
3 years ago
Please answer !!!!!! Will mark brainliest !!!!!!!!
Inga [223]

Answer:

f(u) = 9/5

Step-by-step explanation:

u - 5 = -4(u - 1)      Distribute on the right side

u - 5 = -4u + 4

+4u      +4u            Add 4u to both sides

5u - 5 = 4

    + 5   + 5            Add 5 to both sides

5u = 9                    Divide both sides by 5

u = 9/5

3 0
3 years ago
Read 2 more answers
How do you solve each system of equations?
stiv31 [10]

Answer:

x=1,y=3,z=1

Step-by-step explanation:

4x-4y+4z=-4

4x=-4+4y-4z

x=-1+y-z

Substitute  x=-1+y-z into second equation:

4\left(-1+y-z\right)+y-2z=5

-4+4y-4z+y-2z=5

5y-6z-4=5

y=\frac{6z+9}{5}

Substitute x=-1+y-z and y=\frac{6z+9}{5} into the third equation:

\frac{-41z-54}{5}+3=-16

-41z-54=-95

z=1

Substitute z=1 into y=\frac{6z+9}{5}:

y=3

Plug in y and z values into x=-1+y-z:

x=1

4 0
3 years ago
How do i find the square root of a number that is not a perfect square?
nlexa [21]
"Calculate the square root of 10 (√ 10) to 4 decimal places.<span>Find the perfect square number closer to 10. 32 = 9 and 42 = 16, so take 3.Divide 10 by 3. 10÷3 = 3.33 (you can round off the answer)Average 3.33 and 3. ( 3.33 + 3)÷2 = 3.1667."
Source-</span>http://burningmath.blogspot.com/2013/12/finding-square-roots-of-numbers-that.html
7 0
3 years ago
The graph shows the total number of inches of snow after different numbers of hours.
erastova [34]

Answer:

A, is the answer.

Step-by-step explanation:

If you take two points and then find the slope between them you'll find that it is 1.5.

You could also make a T-chart or plug in the x coordinates into each possible equation and see which one matches the corresponding y coordinate.

8 0
2 years ago
Other questions:
  • A differential equation and a nontrivial solution f are given below. Find a second linearly independent solution using reduction
    13·1 answer
  • School x and y are in a comepetition. School x has 8 more points than school y and 3 times more points as school y . How many po
    14·1 answer
  • Least comun multiple 6 and 8
    12·2 answers
  • PLEASE ANSWER picture shown
    10·1 answer
  • Find the greatest common factor of 9, 21, and 42
    15·1 answer
  • The result of subtracting two numbers is known as
    12·2 answers
  • Solve the following equation for d:b=cd
    15·2 answers
  • a football player runs across the 30-yard line at an angle. He continues in a straight line and crosses the goal line at the sam
    6·2 answers
  • Find the sum x^2-2x-15 and 2x^2+5x-2
    10·1 answer
  • If z varies jointly as x and y and inversely as w^2?, and
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!