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
Andreyy89
3 years ago
10

5. The point (-7, 4) is reflected over the line x = -3. Then,

Mathematics
1 answer:
Genrish500 [490]3 years ago
6 0

Answer:

(4,1)

Step-by-step explanation:

Reflected over x = -3, new point : (1,4)

Reflected over y=x, new point = (4,1)

You might be interested in
2. If AB = 4x + 9. BC = 5x + 2, and AC = 56, then find the value for . AB, BC.<br> A<br> B
inysia [295]

Answer:

AB=29; BC=27

Step-by-step explanation:

So they told us AB=4x+9 and that BC=5x+2, and AC=56 , now to help with the question you can draw this information on a number line. Now on a number you can see that basically AC=AB+BC.

So you would write it as such,,

4x+9+5x+2=56

Combine like terms

9x+11=56

Now you have to isolate the x by itself but first get rid of the 11.

9x+11-11=56-11

You would get

9x=45

Here you can divide 9 by both sides to isolate x.

9x/9=45/9

{x=5}

Now to find the value for both substitue x in the equations for both

1. AB=4x+9 where x is 5

4(5)+9 =AB

20+9 =AB

29=AB

You would do the same with BC

2. BC= 5x+2 where x is 5

5(5)+2= BC

25+2= BC

27=BC

If you want to check your answers you can just substitute x for 5 in the first equation we did where AC=AB+BC

6 0
3 years ago
Which snail travels the fastest​
Nadusha1986 [10]

Answer:

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Identify the number of solution or zeros.<br><br><br> x^5 - 5x^2 + 6= 0
RideAnS [48]

Answer:

5

Step-by-step explanation:

The given equation is of the 5th order.  Thus, we can expect 5 solutions/zeros.

3 0
3 years ago
A region R in the xy-plane is given. Find equations for a transformation T that maps a rectangular region S in the uv-plane onto
muminat

Answer:

x = u\cos(v) , y = u \sin(v)

Step-by-step explanation:

For that transformation you just have to use polar coordinates, notice that when you use polar coordinates the radius is constant when the angles varies and the angle is constant when the radius varies. Therefore your transformation would be just

x = u\cos(v) , y = u \sin(v).

7 0
3 years ago
What is the greatest common factor (GCF) of 27 and 36?
Veseljchak [2.6K]
The answer is 9 have a nice day
3 0
3 years ago
Read 2 more answers
Other questions:
  • True or False, if two triangles can be moved so that they line up perfectly , they are congruent
    8·1 answer
  • PLS HELP, I AM TIMED (WILL GIVE BRAINIEST) Melvin gave me $8 to spend on candy at the candy store. I only spent $6 and he gave m
    8·2 answers
  • Andreus made $625 mowing yards. He worked for 5 consecutive days and earned the same amount of money each day. How much money di
    7·1 answer
  • Mr. Hodges wants to build a fence around his entire rectangular garden which has sides of 30 feet and 6 yards. How much fencing
    6·1 answer
  • Alaska has a land area of about 1,700,000 square kilometers. Florida has a land area 10 the size of Alaska. What is the land are
    12·1 answer
  • Solve for r V=pir^2h/3
    12·1 answer
  • Solve the system by finding the determinants and using Cramer's Rule:<br> 2x - y = 4<br> 3x + y = 1
    13·1 answer
  • Liz needs to keep no less than $500 in her checking account to avoid fees. she had $524.75 before writing a check for $65.99. ho
    11·1 answer
  • Find shaded region of given figure​
    5·1 answer
  • A map of a park has a scalar of 1 inch to 1,000 feet. Another map of the same park has a scale of 1 inch to 500 feet. Which map
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!