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
11111nata11111 [884]
3 years ago
5

Translation, Rotation, and ReflectionPlease help me

Mathematics
1 answer:
Firlakuza [10]3 years ago
6 0

See the attached picture.

You might be interested in
For z = 2cispi/6, find z^5 in reactangular form.
andrey2020 [161]

Answer:

heyyyyyheyyyyyyyyyyyyyyyyyyyyyyyyyyheyyyyyyyyyyyyyyyyyyyyyyyyyyy

D that's the answer dont worry Ik I got u

6 0
3 years ago
Simplify 9x - 4 + 3x
rewona [7]

Answer:

4(3x - 1)

Step-by-step explanation:

9x - 4 + 3x

Adding 9x & 3x gives 12x.

=  > 12x - 4

Now taking 4 common from both the terms , we get :-

4(3x - 1)

3 0
3 years ago
In Triangle ABC, AC is extended through C to D. If
DENIUS [597]

Answer:

X  = 5 unit

Step-by-step explanation:

Given as , ABC is a Triangle ,

AC extended to through C to D

∠BAC = 6x + 10

∠ABC = 6x - 10

∠BCD = ∠ 8x + 20

When c extended to D then , ∠BCD is an external angle

∵ <u>External angle = Sum of opposite internal angles</u>

Or ,∠BCD = ∠BAC + ∠ABC

Or, ∠ 8x + 20 = 6x + 10 + 6x - 10

Or, ∠ 8x + 20 = 12x

Or, 12x - 8x = 20

∴ 4x = 20

So, x = \frac{20}{4} = 5

Hence the value of X = 5  unit  Answer

8 0
3 years ago
Solve the system using a matrix.
zheka24 [161]

Answer:

using Gaussian elimination method of matrix

4 0
3 years ago
How did the temperature change if: at first it decreased by 60% and then increased by 80%. PLEASE NEED HELP!
Sergio039 [100]

The temperature decreased by 28%

Step-by-step explanation:

How did the temperature change if :

  • At first it decreased by 60%
  • Then increased by 80%

Assume that the temperature before decreasing is 100%

∵ The temperature before decreasing = 100%

∵ It decreased by 60%

→  Before decreasing  :  decreasing  :    after decreasing

→  100%                         :  60%              :    100% - 60% = 40%

∴ The temperature after decreasing = 40%

Assume that the temperature after decreasing is 100%

∵ The temperature after decreasing = 100%

∵ It increased by 80%

By using the ratio method

→  After decreasing  :  increasing  :    after increasing

→  100%                      :  80%             :   100% + 80% = 180%

→  40%                        :                       :   x%

By using cross multiplication

∴ 100% × x% = 40% × 180%

- Divide both sides by 100%

∴ x% = \frac{(40)(180)}{100}

∴ x% = 72%

∵ At first the temperature = 100%

∵ At last the temperature = 72%

∵ The first the temperature > the last the temperature

∴ The decreasing in temperature = 100% - 72% = 28%

The temperature decreased by 28%

Learn more:

You can learn more about ratio in brainly.com/question/2707032

#LearnwithBrainly

5 0
3 years ago
Other questions:
  • What’s the answer to this
    15·1 answer
  • One positive number is 5 times another number. the difference between the two numbers is 1140, find the numbers.
    9·1 answer
  • 10 POINTS!! HELP ASAP!! What is the length of AC?
    15·2 answers
  • Write two fractions that are equivalent to 2/6
    14·2 answers
  • Look at the arrows in the drawings below. Indicate whether the arrows are parallel, perpendicular, or neither.
    9·1 answer
  • How could the formula for perimeter be rearranged to find the length of the playground?
    15·2 answers
  • Find the values of x and y in the d
    14·1 answer
  • Do all three pls I’ll give the brain award
    7·2 answers
  • Simplify x+4 -5x-2?<br> plz i am dying help me
    12·2 answers
  • Answer or you will get 0 doritos
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!