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
MrMuchimi
2 years ago
13

How to graph y=(x+3)^2+4

Mathematics
1 answer:
Karolina [17]2 years ago
7 0

Answer: It will be a positive parabola with it's point at (-3,4)

Step-by-step explanation:

The graph is parabola since x is squared. Anything inside of parentheses with the x will deal with the x axis, with the x axis you have to reverse the sign of the number (positive to negative and negative to positive). Therefore, you go left by 3. Since the 4 is outside of the parentheses, it has to do with the y axis. Wit the y axis you do not have to reverse the sign, so you go up 4.

You might be interested in
Which function is quadratic?
PilotLPTM [1.2K]

Answer:

step 1. A, B,D are incorrectly written as these are not all coordinates. they must be written (x, y)

step 2. so the question becomes is C a quadratic

step 3. The x values must be evenly spaced. the x values are evenly spaced by a difference of 4

step 4. write out the y values: -126, -14, 2, 18

step 5. write out the differences: 140, 16, 16

step 6. write out the differences: -124, 0.

step 7. after doing this twice the numbers nust be the same for this to be a quadratic which they aren't

step 8. C is not a quadratic.

8 0
3 years ago
Help
kykrilka [37]

Let n =  the hours elapsed when the two trains are 660 miles apart.


Let the first train travel east and the second train travel west.

The distance traveled by the first train is

x = (50 mi/h)*(n h) = 50n mi


The distance traveled by the second train is

y = (60 mi/h)*(n h) = 60n h


The distance between the two trains after n hours is

x + y = 50 n + 60n = 110n mi


Because this distance is 660 miles, therefore

110n = 660

n = 6 hours


Answer: 6 hours


I hope this helps. Sorry it took so long

3 0
3 years ago
mr Rowley has 16 homework papers and 14 exit tickets to return ms rivera had 64 homework papers and 60 exit tickets to return fo
melomori [17]
Mr. Rowley: 16:14 which reduces to 8:7
Ms. Rivera: 64:60 -> 16:15
The ratios are not equivalent because when they are reduced, they do not equal the same thing.
4 0
3 years ago
which ordered pair represents a solution to both equations? A - (-5,5) B - (-2,1) C - (1, -2) D - (-4,0)
Yuliya22 [10]

Answer:

B-(-2,1)

THIS ONE X=-2 Y=1. ALL THE POINTS CROOS HERE

7 0
3 years ago
2 and 2/3 + 4 and 3/4<br>please help me with this math problem
Ivahew [28]
2 and 2/3 + 4 and 3/4 is equal to 7 and 5/12
5 0
3 years ago
Other questions:
  • Do ∠ABE and ∠DBC share a ray?
    6·1 answer
  • Write a linear equation in slope intercept form to model situation: A telephone company charges $28.75 per month plus $0.10 a mi
    12·1 answer
  • 1) Marcus went bowling and paid $5 to rent shoes and each game he bowling cost $3. If Marcus spent at most $20, how many games w
    15·1 answer
  • How do I use substitution to solve
    6·2 answers
  • Answer this question please and thank you
    11·2 answers
  • What is the value of x in the equation ? –6 –2 2 6
    9·1 answer
  • What fraction of an hour is 10 minutes?<br><br> Give your answer in its simplest form.
    15·2 answers
  • Pls help ASAP i don’t have time!!!!!
    11·1 answer
  • Margret is inviting 3 friends to a party. If each friend will get 8 cookies and each box has 6 cookies, how many boxes does Marg
    8·1 answer
  • 20 Points!!! Math Question
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!