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
zepelin [54]
3 years ago
9

What is the image of (4,-7) after a reflection over the y-axis

Mathematics
1 answer:
Alja [10]3 years ago
5 0

Answer:

It would be a point at (-4,-7)

Step-by-step explanation:

You might be interested in
Katy used 3/4 of a 6 ft board for a science fair project. How many inches did she use?
adoni [48]
She used 54 inches. 3/4 is equal to .75 so you can find 3/4 of the board by taking the fool length and multiplying it by .75 so 6•.75=4.5. So 3/4 of the board is 4.5 ft. However, the answer has to be in inches so since there are 12 inches in a foot you multiply 4.5•12 and that gives you your answer:54 inches.
5 0
3 years ago
2sinx-1= 0<br><br><br> Pls help me solve
Pani-rosa [81]

Answer:

<u>x = 30°</u>

Step-by-step explanation:

2sinx - 1 = 0

2sinx = 1

sinx = 1/2

<u>x = 30°</u>

4 0
2 years ago
Read 2 more answers
Your baking cupcakes for the school dance, and your recipe makes 24 cupcakes and needs 2 cups of milk. You need to make 288 cupc
kow [346]
You would need 6 quarts of milk. You would do 24(2) then you take 48 and divide it by 288 and you get 6.
6 0
3 years ago
Read 2 more answers
                                                                                                                       there are
KatRina [158]
3 stickers in each bag
4 0
3 years ago
Read 2 more answers
Please help it is math
olasank [31]

Answer:

A linear function has the form y=mx+b

A line has a proportional relationship if y/x is always the same ratio for any value.

The slope m=(y2-y1)/(x2-x1) for some two points on a line is always constant, else it wouldn't create a line.

A line won't be proportional if you adapt b because the ratio of y/x won't match the slope anymore.

In the end this means all lines with proportional relationships must intersect (0,0) or in other words f(0)=0.

This happens if they have the shape y=mx.

Step-by-step explanation:

hope this helps pls mark me brainliest

4 0
3 years ago
Other questions:
  • A furniture store purchased a sofa for $400. The store set the retail price at a 50% markup. When Karen purchases the sofa, she
    9·1 answer
  • Please help 25v^2-20vx+4x^2
    7·1 answer
  • Can someone my answers
    7·1 answer
  • What time is it if the little hands on 7 and big hands on 12
    13·1 answer
  • Satellites can be put into elliptical orbits if they need only sometimes to be in high- or low-earth orbit, thus avoiding the ne
    8·1 answer
  • In the figure, j∥k and m∠1 = 63°. What is the m∠3 ? Enter your answer in the box.
    11·2 answers
  • What is the difference of the polynomials?
    5·1 answer
  • As part of his retirement planning, Mr. Jones purchases an annuity that pays 11.5% compounded quarterly. If the quarterly paymen
    6·1 answer
  • What is the slope of a line with one point at (6,3) and another point at (8,2)
    8·1 answer
  • SOMEONE HELP ME PLEASE
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!