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
UNO [17]
3 years ago
8

IS THIS A FUNCTION, AND WHY

Mathematics
1 answer:
shepuryov [24]3 years ago
4 0

Answer:

Yes, it is a function

Step-by-step explanation:

It is a function because for every y value there is a different x value. We can also use the vertical line test to see if there are two points on the same line.

You might be interested in
True or False: Using the formulas A = (bh)/2 and A = 1/2(bh) will get you two completely DIFFERENT answers.
lozanna [386]

Answer:

false they are the same formulas

8 0
3 years ago
Read 2 more answers
Help please!????????????????
PSYCHO15rus [73]

AnswerR

13

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
What is the quotient
GREYUIT [131]
What you must do for this case is to follow the following steps.
 1) Rewrite the expression completely.
 2) make a double c.
 3) Factor each quadratic expression correctly.
 4) cancel similar terms.
 Answer:
 2n
 See attached images.

3 0
3 years ago
Please help i have such a low GPA and i have to get it up so i can get into high school 100 points
enyata [817]

Answer:

<em>Well, The volume of the sink shaped like a half sphere is [2000/3] π in^2.</em>

<em />

<em>a) The volume of a cylinder is the area of the base * height</em>

<em />

<em>For this part the cup has a diameter, d, of 4 in and height, h, of 8 in.</em>

<em />

<em>The area of the base is π (d/2)^2 = π (2 in)^2  =  4π in^2.</em>

<em />

<em>The volume of the cuo is 4π in^2 * 8 in = 32π in^3.</em>

<em />

<em>Then the number of cups to take the volume of [2000 / 3] π in^2 is:</em>

<em />

<em>[2000 / 3]π / [32π] = 20.83</em>

<em />

<em>Answer: 21 cups.</em>

<em />

<em>b) For this part the diameter of the cup is 8 in and the height is 8 in</em>

<em />

<em>Then the volume is π (4 in)^2 * 8 in = 128 ⇅ in^3</em>

<em />

<em>And the number of cups needed is [2000π/3] / (128π) = 5.2 </em>

<em />

<em>Answer: 5 cups. </em><em>Good Luck!</em>

<em>From ~Itsbrazts~.</em>

<em />

8 0
3 years ago
Read 2 more answers
Use the slope formula to find the slope of the line passing through the given points.
n200080 [17]

Answer:

The slope is -3

Step-by-step explanation:

We can find the slope using

m = (y2-y1)/(x2-x1)

   = (-5-1)/(4-2)

   = -6/2

    = -3


3 0
3 years ago
Other questions:
  • Which statement is true about the solutions for the equation 3y + 4 = −2?
    13·2 answers
  • Write each percent as a fraction in simplest form 45 1/2%
    15·1 answer
  • An animal shelter has 16 puppies. If the puppies are 32% of the total dog and cat population, how many dogs and cats are in the
    7·1 answer
  • london buys 3 more packs of trading cards today. each pack has 8 cards. write a multiplication sentence to show how many cards l
    8·1 answer
  • Please help me just say your answers in the comments please
    6·1 answer
  • 72 21/64 being simplified as a fraction <br> if right ill do 5 star
    5·1 answer
  • 7 * ( -15 ):<br><br> por favor, es urgente):
    10·1 answer
  • A cup contains seven red erasers, four
    12·1 answer
  • Answer ASAP for brainly
    10·2 answers
  • Find the value of x<br> 578−3x=501
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!