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
yanalaym [24]
3 years ago
12

The coordinates of point A on a grid are (−2, −4). Point A is reflected across the y-axis to obtain point B. The coordinates of

point B are (
, −4).
Mathematics
1 answer:
SpyIntel [72]3 years ago
4 0

Answer:

B = (2, - 4)

Step-by-step explanation:

Under a reflection in the y- axis

A point (x, y) → (- x, y), hence

A(- 2, - 4) → B(2, - 4)

You might be interested in
5 times 7/8 then converted to simplest form?
pantera1 [17]
5*7/8 = 4 3/8
5/1 * 7/8 = 35/8
convert into mixed number because numerator is bigger than the denominator so it it
4 3/8
7 0
3 years ago
The histogram below shows the number of sit-ups accomplished by sixth grade students in a physical fitness test. How many studen
Tresset [83]
Can you give a picture of the histogram?
7 0
3 years ago
please help i will give Brainliest to the correct one. Use the Distributive Property to rewrite the expression in its equivalent
Wittaler [7]

Answer:

−

6

−

1

0

Step-by-step explanation:

there you go!

3 0
2 years ago
Using the image prove its shape.
Vladimir79 [104]
The shape is a parallelogram because the length of the sides based on the coordinates
5 0
2 years ago
Which point is collinear with points a and d
Art [367]
B. (6, -8)

First, you need to figure out the slope of the line

(y1 - y2) / (x1 - x2)

After substituting points D(-3, 4) A(3, -4)

[4 - (-4)] / (-3 - 3)
(8) / (-6)

The slope of the line is -8/6 or -4/3 simplified

Then you can put it in point slope form:

(y - y1) = m(x - x1)

(y - y1) = -4/3(x - x1)

The point that I am using for point slope form is A(3, -4)

[y - (-4)] = -4/3(x - 3)
y + 4 = -4/3(x - 3)

Next you have to simplify the equation so that y is isolated

y + 4 = -4/3(x - 3)

First distribute the -4/3

y + 4 = -4/3(x) + (-4/3)(-3)
y + 4 = -4/3x + 4

Subtract 4 on both sides
y + 4 - 4 = -4/3x + 4 - 4
y = -4/3x

Now that you have y = -4/3x, you can substitute the values until one of them makes the equation equal

For example) (6, -8)
-8 = -4/3(6)
-8 = -8

So since (6, -8) fits in the slope intercept equation, it must me collinear with points A and D

~~hope this helps~~

6 0
3 years ago
Other questions:
  • What are the values of a,b,c,and d
    8·1 answer
  • Harry and Taylor are running a concession stand for a concert. Hot dogs at the concession stand cost $1.25 each and sodas cost $
    15·2 answers
  • Which statement is not used to prove that ΔFGH is similar to ΔFIJ?
    9·2 answers
  • A.wood stove burns 4 same size logs in 2 hrs how many logs does the stove burn in 8 hours
    15·2 answers
  • Enter the numerator and the denominator of the fraction in simplest form that is equal to 0.998¯¯¯¯¯¯¯¯.
    11·2 answers
  • If the graph of f(x) = 4* is shifted 7 units to the left, then what would be the equation of the new graph?
    14·1 answer
  • Let X ~ N(0, 1) and Y = eX. Y is called a log-normal random variable.
    9·1 answer
  • Find the measure of A as indicates in the picture.
    9·1 answer
  • Please help!!!!!!!!!!!!!!!!!!!!!!!!
    8·1 answer
  • How would you write 105% as a decimal?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!