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
Lina20 [59]
3 years ago
7

Is this a function or not a function. Please help

Mathematics
1 answer:
Leona [35]3 years ago
5 0
Well how am i supposed to know...
You might be interested in
Please help I'm not vary good at math.​
baherus [9]
I hope you find it helpful

3 0
3 years ago
Quisssssssss !!!!<br><br>x + 2x + 9y - 7y​
fomenos
<h2>{\orange {\boxed {\colorbox {black} {\orange {King\:Brainly01}}}}}</h2>

\:

◇◆□■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□◆◇

x + 2x + 9y - 7y

3x + ( 9y - 7y )

3x + 2y

◇◆□■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□◆◇

\:

4 0
2 years ago
Read 2 more answers
Juanita has a pail with capacity of 96 fluid ounces. How many pints will the pail hold ?
Sloan [31]
I think it is 16 I am not sure because I did not do it I am just guessing
4 0
3 years ago
Read 2 more answers
What is an equation of a line in point slope form that passes through the points (7,-8) and (-4,6)?
maw [93]

y=kx+b

for (7,-8): -8=7k+b. (function 1)

for (-4,6): 6=-4k+b (function 2)

Use function 2 - function 1

we get: 14=-11k

k=-14/11------>slope is -14/11

Now we know that first two options are wrong since they have the wrong slope for the function.

Plus -14/11 back to function 1/ or 2. Both are correct and can give you the answer. In this case I would plug it back to function 2.

6=14*4/11+b

b=66/11-56/11

b=10/11

We get y=-14/11x+10/11

subtract both side by 6.

y-6=-14/11x+10/11-66/11

y-6=-14/11x-56/11

y-6=-14/11(x+4)

So C is correct

5 0
3 years ago
What is the change that occurs to the parent function f(x) = x^2 given the function f(x) = 2(x + 2)^2 + 1.
nikitadnepr [17]

Answer:

The graph is stretched by a factor of 2, moves 2 units to the left, and 1 unit up.

Step-by-step explanation:

The base of the quadratic function is

f(x) =  {x}^{2}

We can transform this function to look narrower or wider.

Looking narrower is termed a stretch.

This happens when a>1

Looking wider is termed a compression.

This happens when 0<a<1

We can also

g(x) = a {(x   + h)}^{2}  + k

+h moves the parent graph to the left by h units

-h moves the parent graph to the left by h units.

+ k moves the parent function up by k units

- k moves the parent function down by k units.

The change that occurs to

f(x) =  {x}^{2}

given

f(x) = 2( {x  + 2)}^{2}  + 1

is that, the graph is stretched by a factor of 2, moves 2 units to the left, and 1 unit up

Therefore the last choice is the correct answer.

3 0
3 years ago
Other questions:
  • Keshav has $250 in his account. This is $75 more than his brother Nalin has in his account. Write and solve an addition equation
    15·2 answers
  • The cost of her lessons is 12.00$ per hour. The yogi master schedule lessons in whole hour increments from 1 to 3 hours in lengt
    15·1 answer
  • A new community sports complex is being built in Erie. The perimeter of the rectangular field is 526 yards. The length of the re
    11·1 answer
  • How far is the Moon from the Sun x 500
    9·1 answer
  • Solve for ∡1:
    7·1 answer
  • Find the hcf of 15a²b² and -24ab | plzzz solve
    5·1 answer
  • The masses of the oranges on sale at a farm stand are normally distributed with a mean of 239 grams and a standard deviation of
    8·2 answers
  • A frog leaps 2 feet. The highest point in the jump is 6 inches. Assume the frog starts at (0, 0). Write a quadratic function in
    10·1 answer
  • Identify A, B and C when the following function is written in Standard Form:
    7·1 answer
  • Здравствуйте, можете пожалуйста помочь?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!