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
vladimir1956 [14]
3 years ago
8

What is the reflection in the x-axis & what’s the reflection in line y=x?

Mathematics
1 answer:
marishachu [46]3 years ago
8 0

Answer:

  a) (3, -4), (2, 4), (-5, -6)

  b) (4, 3), (-4, 2), (6, -5)

Step-by-step explanation:

a) Reflection in the x-axis negates the y-coordinate:

  (x, y) ⇒ (x, -y)

  (3, 4) ⇒ (3, -4)

  (2, -4) ⇒ (2, 4)

  (-5, 6) ⇒ (-5, -6)

__

b) Reflection in the line y=x swaps the x- and y-coordinates:

  (x, y) ⇒ (y, x)

  (3, 4) ⇒ (4, 3)

  (2, -4) ⇒ (-4, 2)

  (-5, 6) ⇒ (6, -5)

You might be interested in
Whats 9 + 10. im really confused please dont say 21
Anna71 [15]

Step-by-step explanation:

  • 9+10=19

<h3>hope it helps.</h3><h3>stay safe healthy and happy.</h3>
3 0
2 years ago
Read 2 more answers
What's the rate for a 2,500 principle and a interest of 750 and time 3 years
tekilochka [14]
9.14% is the number rounded to the nearest hundredth
5 0
3 years ago
An angle measures 12 degrees less than three times it's supplement. Find the measure of the angle.
Aleonysh [2.5K]

supplementary angles = 180 degrees

 so x = angle 1

y = angle 2

y = 3x-12

x + 3x-12 =180

4x-12 = 180

4x = 192

x = 192/4 = 48

y = 3(48) -12 = 144-12 = 132

132 +48 = 180

 the angle is 132

4 0
3 years ago
Which expressions are equivalent to 2(b+3c)2(b+3c)2, left parenthesis, b, plus, 3, c, right parenthesis ?
lianna [129]

Answer:

<h2><em>B. (b+3c)+(b+3c) </em></h2><h2><em>C. </em><em>2(b)+2(3c)</em></h2>

Step-by-step explanation:

Given this expression 2(b+3c), its equivalent expression is derived by simply opening up the bracket as shown below;

Open the parenthesis by multiplying the constant outside the bracket with all the variables in parenthesis.

= 2(b+3c)

=  2(b)+ 2(3c)

= 2b +2*3*c

= 2b +6c

It can also be written as sum of b+3c in 2 places i.e (b+3c)+(b+3c) because multiplying the function b+3c by 2 means we are to add the function by itself in two places.

<em>Hence the equivalent expression are (b+3c)+(b+3c) and 2(b)+2(3c) or 2b+6c</em>

6 0
3 years ago
Ally picked 25 roses. She gave away 10 roses. What percent of the roses does Ally still have?
MArishka [77]

Answer:

She still has 60%

Step-by-step explanation:

First you make the 25 a 100 which is basically multiply by 4 which you should do the same for 10

so 40/100 is how much she game away

She gave away 40%

She still has 60%

3 0
3 years ago
Read 2 more answers
Other questions:
  • Is the answer a, b, c, or d?
    13·1 answer
  • What is the best value 6 in 567,000
    15·1 answer
  • Juanita is making paper flowers to use as decoration for a party. The table below shoes the total cost for different numbers of
    6·2 answers
  • the sum of the digits of a two digit number is 8. When the digits are reversed, the number increases by 36. Find the original nu
    15·1 answer
  • Which of these equations are linear functions that go
    12·1 answer
  • Mr.Pope is buying Mrs. Pope's flowers. He buys 6 flowers for 10.95 without tax.
    10·2 answers
  • Eli is following this recipe to bake bread rolls.
    15·1 answer
  • A cone has a radius of 4.96 cm and a volume of 102 cm³
    14·1 answer
  • The center of circle is on the line y=2x and the line x=1is tangent to the circle at (1,6) find center and radius of the circle?
    12·1 answer
  • If a new baseball is labeled $36 what would the new price be if the sign above said 41% off
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!