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
oksano4ka [1.4K]
3 years ago
9

Find the image of A(6, -4) after it is reflected over the line y = - 2, then reflected over the line x = 1. (-4, 6) (-4, 0) (-4,

-4) (6, 2)

Mathematics
1 answer:
olchik [2.2K]3 years ago
7 0

Answer:(-4,0)

Step-by-step explanation:

Given

Point A (6,-4)

Reflection of Point A about line y=-2 is

A' (6,0)

If any Point is reflected about any line y=constant then its x coordinate remains same

Now reflection of Point A' about x=1 is

A'' (-4,0)

If any point  is reflected about line x=constant then its y coordinate remains same

You might be interested in
X + 4 = -14 im frustraded i need an answer haha hewpppp
Naya [18.7K]

all u have to do is subtract 4! you do this because u want to isolate x so u subtract 4 from both sides. then you’ll have x= -18 !
8 0
2 years ago
The ellipse with x-intercepts (2, 0) and (-2, 0); y-intercepts (0, 4) and (0, -4).
masya89 [10]

Answer:

\dfrac{x^2}{4}+\dfrac{y^2}{16}=1

Step-by-step explanation:

If the ellipse has its x-intercepts at points (2, 0) and (-2, 0) and y-intercepts at points (0, 4) and (0, -4), then its symmetric across the y-axis and across the x-axis.

Moreover,

a=2\\ \\b=4

The equation of such ellipse is

\dfrac{x^2}{a^2}+\dfrac{y^2}{b^2}=1

Hence, the equation of the ellipse is

\dfrac{x^2}{2^2}+\dfrac{y^2}{4^2}=1\\ \\ \\\dfrac{x^2}{4}+\dfrac{y^2}{16}=1

3 0
3 years ago
A circle has a radius of 6cm . find the length s of the arc intercepted by a central angle of 169° .
Igoryamba
The circumference of the circle is = 2 x pi x 6 = 37.7cm

To find the arc = 360 divided by 169 = 2.13

The arc = 37.7 divided by 2.13 =  17.69 cm
3 0
3 years ago
How do you put (x-4)^2 into Standard Form?
Leno4ka [110]
(x - 4)²
(x - 4)(x - 4)
x² - 4x - 4x + 16
x² - 8x  +16
6 0
3 years ago
What is 2and 2/3 divided by 4/5
Illusion [34]

Answer:

\frac{10}{3}  

I hope this helps!

5 0
3 years ago
Other questions:
  • For the inequalities, how would I put them on the number line ?
    14·1 answer
  • Please explain how I find the "product" of 21.33 and 2.04?
    15·2 answers
  • Complete the table dkskdsalaoakz
    9·1 answer
  • TIME REMAINING
    9·1 answer
  • Which of the following shows the extraneous solution to the logarithmic equation below?
    5·2 answers
  • What is the solution to the equation 30.16 = 17.56 + 5x
    7·1 answer
  • The value of y varies directly with x. When the value y is 3/5, the value of x is 0.125.
    13·2 answers
  • Tell whether if the following is a solution to the linear equation or not.
    11·1 answer
  • HELP PLEASE ASAP WILL GIVE BRAINLIEST
    7·1 answer
  • Solve for x.<br><br> −4/5x+3/10&lt;8/10
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!