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
kvv77 [185]
3 years ago
15

What letter stays the same when reflected over the x-axis

Mathematics
1 answer:
valina [46]3 years ago
6 0

When you reflect a point across the x-axis, the x-coordinate remains the same, but the y-coordinate is transformed into its opposite (its sign is changed). If you forget the rules for reflections when graphing, simply fold your paper along the x-axis (the line of reflection) to see where the new figure will be located.p explanation:

You might be interested in
What is the square root of 56
Evgen [1.6K]

Answer:

7.48331477355

Step-by-step explanation:

6 0
3 years ago
I don’t know the answer and I’m not good at math at all
ch4aika [34]

Answer: Tia payed .15 more

Step-by-step explanation:

Divide the Money amount by the number of juice boxs and then subtract

3 0
3 years ago
Read 2 more answers
How many vertices does an octagon have?
Cloud [144]
They  have 18 vertices

4 0
3 years ago
Read 2 more answers
What is a necessary step for constructing perpendicular lines through a point off the line?
Nostrana [21]

Answer:

Find another point on the perpendicular line.

Step-by-step explanation:

Given an original line "m", and a point off the line "Q", in order to construct a second line "p", meant to be perpendicular to "m" through the point "Q", fundamentally, the only truly necessary step to construct a perpendicular line through is to find another point on the yet-to-be-found perpendicular line.

Most often, this is accomplished by exploiting the fact that "p" is the set of all points that are equidistant from any pair of points that are symmetric about "p".

Since the symmetry must be about "p", and we don't even know where "p" is, one often finds two points on "m" that are equidistant from "Q".

This can be accomplished by adjusting a compass to a fixed radius (larger than the distance from "Q" to "m"), and making an arc that intersects "m" in two places.  Those two places will be equidistant from "Q", and are simultaneously on line "m".  Thus, these two points, "A" & "B" are symmetric about "p".

Since "A" & "B" are symmetric about "p", they are equidistant from "p", and are on "m".  One could try to find the point of intersection between "p" and "m" through construction, but this is unnecessary.  We need only find a second point (besides "Q") that is equidistant from "A" & "B", which will necessarily be a point on "p", to form the line perpendicular to "m".

To do this, fix the compass with any radius, and from "A" make a large arc generally in the direction of "B", and make the same radius arc from "B" in the direction of "A" such that the two arcs intersect at some point that isn't "Q".  This point of intersection we can call point "T", and the line QT is line "p", the line perpendicular to the original line, necessarily containing "Q".

8 0
2 years ago
3/9 + 2/3 = 7/3<br> What is the answer?
nexus9112 [7]
The actual answer is 1
7 0
3 years ago
Other questions:
  • PLEASE HELP ASAP!!! 7TH GRADE MATH
    13·1 answer
  • Spinning a 3 then a 4​
    11·1 answer
  • Fourteen boys and 21 girls will be equally divided into groups. Find the greatest number of groups that can be created if no one
    9·1 answer
  • PLEASE ANSWER QUICKLY ASAP <br>READ QUESTIONS CAREFULLY ​
    12·2 answers
  • Y is inversly proportional to x^3 y=28 when x=a work out the value of y when x=2a
    11·1 answer
  • Matt is purchasing a new tablet computer at a 20% markdown. After the discount is taken, the tablet is subject to a 6% state sal
    14·2 answers
  • A triangle that has a base of 6 centimeters and a height of 5 centimeters
    6·1 answer
  • Adding Monomials: <br> Need some Help please ?
    13·1 answer
  • The endpoints of the diameter of a circle are (6,5) and (-2, 3). Which equation represents the circle?
    11·1 answer
  • Can someone solve number 1 only
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!