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
mr Goodwill [35]
3 years ago
12

Function (T/F) Please help.

Mathematics
2 answers:
larisa86 [58]3 years ago
5 0

Answer:

False

Step-by-step explanation:

You can check whether a graph represents a function by using the vertical line test.

Draw a vertical line on the graph, the vertical line intersects the graph at many points, therefore the graph does not represent a function.

Anna007 [38]3 years ago
3 0

Answer:

False

Step-by-step explanation:

it has more than one dot in the same row, which means it has the same number more than once in the x - axis.

You might be interested in
What is the volume of a rectangular prism that has a length of 9 feet, a width of 5 feet, and a height of 7.5 feet? 300 ft3 150
Deffense [45]

Answer:

The answer is 337.5.

Step-by-step explanation:

Srry Im late. :(

6 0
3 years ago
Read 2 more answers
Graph the equation on the coordinate plane.y=2x-1
Yakvenalex [24]

This equation is written in slope intercept form

Remember that the slope intercept formula is:

y = mx + b

m is the slope

b is the y-intercept

In this case:

slope (m) is 2

y-intercept (b) is (0, - 1)

To plot this on a coordinate plane plot the y-intercept (0, -1).

To graph the rest of the line you can use what you know about the slope. Rise up two units and over to the right one unit from the y-intercept. You should arrive at the point (1, 1)

Then, again from the y-intercept, go down two units and to the left one unit. You should arrive at the point (-1, -3)

Now draw a straight line through the y-intercept and the other two points you just found

The image of the graph is shown below

Hope this helped!

~Just a girl in love with Shawn Mendes

4 0
3 years ago
The graph shows the altitude of a helicopter over time. A graph measuring altitude and time. A line runs through coordinates (0,
TiliK225 [7]

We can calculate for the slope of the line using the formula:

m = (y2 – y1) / (x2 – x1)

 

From the given values:

m = (4,000 – 10,000) ft / (15 – 0) min

m = -400 ft/min

This means that the altitude is decreasing by 400 ft per minute.

 

 

> The slope is –400 . This means that the helicopter descends 400 ft each minute.

4 0
3 years ago
Alessdaiwastaken pls answer this
konstantin123 [22]

Answer:

udhsvdudydjdgsgsjgdyxnd

5 0
3 years ago
Simplify<br> 9+2i<br> -------<br> 1-4i
kondor19780726 [428]
 1     38i
--- + ----
17    17
7 0
3 years ago
Other questions:
  • What is the equation for a geometric sequence with a first term of 3 and a second term of −9? an = 3(−12)n − 1 an = 3(12)n − 1 a
    10·1 answer
  • Find the area of this shape.
    10·1 answer
  • In triangle △ABC, ∠ABC=90°, BH is an altitude. Find the missing lengths. AH=HC+2 and BC=2, find HC.
    13·2 answers
  • Help, it’s quite confusing.
    15·1 answer
  • How do I show exponents when writing a problem out here
    7·1 answer
  • Higher Order Thinking Some of the largest insects in the world include the Rhinoceros Beetle, the Giant Walking Stick, and the G
    14·1 answer
  • Slope = 3/2, (2,7) is on the line
    7·2 answers
  • The first term of a geometric sequence is 7, and the ratio (multiplier) is 3. what is the sum of the first 5 terms of the sequen
    14·1 answer
  • What is the sum of 2 to the power of 3
    11·2 answers
  • Name the shape.<br>Help nowwww​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!