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
Ray Of Light [21]
3 years ago
7

Im working on reflections and I am confused on what the reflection of A would be? I'm trying to find the reflection of (0,5) ove

r the Yaxis? The rule is this: (x,y)->(-x,y) but there is no such thing as -0......so... yea thats why im confused? Or is the reflection unchanging? is A'=0,5?

Mathematics
1 answer:
Oduvanchick [21]3 years ago
7 0
Any points that lie on the line of reflection (the mirroring line) will not move. So point A = (0,5) will become A' = (0,5) staying in the same location. Anything on the y axis will stay where it is.
You might be interested in
Leo, Donnie, and micheal decide to order some pizzas. Leo pays for 1/4 of the order and Donnie and micheal paid the rest in the
GREYUIT [131]

Answer:

45

Step-by-step explanation:

5 0
2 years ago
Find the value of the variable(s). If your answer is not an integer, leave it in simplest radical form.
algol13
Answers:
x = 24
y = 8√3
Explanation:

1) Since, the given triangle is a right triangle, and you have both an angle and the hypotenuse length, you can use some trigonometric ratios to find the variables.

2) The variables given represent:

x: adjacent-leg to angle 30°
y: opposite length to angle 30°

3) sine ratio:

sin 30° = opposite-leg / hypotenuse = y / (16√3)

⇒ y = 16√3 sin 30° = 16√3 × (1/2) = 8√3

4) cosine ratio

cos 30° = adjacent-leg / hypotenuse = x / (16√3)

⇒ x = 16√3 cos 30° = 16√3 (√3 / 2) = 16 × 3 / 2 = 24

4 0
3 years ago
Which of the following arguments correctly justifies the second step of the flow proof of the triangle angle sum theorem below
pochemuha
We need to see the second step of the proof, so we know what needs to be justified. It would also be nice to see the list of answer choices. I'll never understand how someone who can't answer the question and has to ask someone else can then go ahead and decide that the person helping him only needs to see parts of the question.
8 0
3 years ago
Frank made a New Years resolution to get into better shape. He decides to join LA fitness. He has to pay a one-time enrollment f
professor190 [17]

Answer: an equation that represents the total costs of the gym membership based on the number of months is

y = 25x + 50

Step-by-step explanation:

Let x represent the number of months that Frank makes use of the gym at LA fitness in order to get better in shape.

Let y represent the total cost of using the gym for x months.

He has to pay a one-time enrollment fee of $50 and then membership costs $25 per month. This means that the total cist for x month would be

y = 25x + 50

8 0
3 years ago
A building measuring 90m by60m is to be built. A paved area of uniform will surround the building. The area is to have an are of
Effectus [21]
A= 9000m squared and A= base(width)*hight or A=b*h so divide 9000m by 60m
9000/60=(1050) 60 120 180 240 300 360 420 480 and so on
                            1     2     3    4      5     6    7     8
4 0
3 years ago
Other questions:
  • If 16 x/20 then x equal
    10·1 answer
  • -7(-2a+6)=2a-6(-a+7)
    6·1 answer
  • Whats is the range of the songs and total of albums?​
    13·2 answers
  • Find sin(B) in the triangle.
    10·2 answers
  • X2 - 2x + 2 = 0
    10·1 answer
  • PLEASE HELP <br> What compass heading<br> represents 35° north of west?
    11·1 answer
  • 1+1=<br> I need help please I am just seeing if this app really work
    15·1 answer
  • All New England was getting ready for war and needed:
    14·1 answer
  • 1) A covered hot cup of coffee will cool to the temperature of the room as governed by a physics principle known as Newton's Law
    10·1 answer
  • A school has 60% girls and 40% boys. If 30% of the girls wear glasses and 20% of the boys wear glasses, what percent of all stud
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!