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
Nonamiya [84]
3 years ago
7

Which of the following does NOT represent a function?

Mathematics
1 answer:
Kamila [148]3 years ago
6 0

Answer:

<h2><u>II</u></h2>

Step-by-step explanation:

You might be interested in
Two rays that form a straight line and that intersect a point?
yan [13]

The question doesn't seem to be a complete one ..

4 0
3 years ago
When conducting a two-tailed z test with a = 0.01, the test value was computed to be 2.07. The decision would be to reject or to
vekshin1
You reject the Null Hypothesis only if the p-value is less than alpha.
p < 0.01

To find the p-value, you need to look up test value 2.07 in a standard normal table. The p-value is probability that Z > 2.07. For a two-tailed test, you include both positive and negative cases. |Z| > 2.07.

When you look up 2.07 you get about 0.98.
This means there is about 2% chance Z > 2.07 or 4% chance |Z| > 2.07.

For the two-tailed test we use p = 0.04
.04 > .01
Therefore we do Not reject the Null Hypothesis.
3 0
3 years ago
The electric field in an xy plane produced by a positively charged particle is 8.55(4.5 3.0 ) N/C at the point (4.2, 4.9) cm and
bazaltina [42]

Answer:

(a) x=-3.15cm

(b)y=0cm

Step-by-step explanation:

Locate the point (4.2,4.9) cm and draw the vector 4.5i+3.j with the origin at this point, the end of the vector is going to be in the point (8.7,7.9). With point (2.2,0), after searching, draw a line to the right to represent that the direction of the field is toward the positive x-axis.

Draw a line in each point in the opposite direction of the field in that point, the point where these lines intersect each other is the position of the particle.

Is the point (-3.15,0)cm

(a) x=-3.15cm

(b)y=0cm

3 0
3 years ago
PLEASE HELP WILL MARK BRAINLIEST
Len [333]

Answer:

<B=41.81

Step-by-step explanation:

Use Trigonometry Sine

Sinθ=2/3

Sinθ⁻¹*Sinθ=(2/3)*Sinθ⁻¹

Sinθ=41.81

6 0
2 years ago
Read 2 more answers
In a class there are 25 students 15 are boys what percentage are girls​
tankabanditka [31]

Answer:

40%

Step-by-step explanation:

Total students = 25

Boys = 15

Girls = 25 - 15 = 10

Percent of girls = 10/25

Percent is out of 100.

=> 10/25 = x/100

=> Cross multiply

=> 25 * x = 100 * 10

=> 25x = 1000

=> 25x/25 = 1000/25

=> x = 40

So, 40% are girls

7 0
3 years ago
Other questions:
  • Which equation is the equivalent form of 20(3)^5x = 820?
    12·1 answer
  • What is 7n + 3 = 3n + 27
    10·1 answer
  • P = 9r +3q <br><br> Work out the value of P when r = 6 and q = -4<br><br> P =
    12·2 answers
  • On a beach, there is a positive correlation between the number of bottles of water a person drank and the number of whales they
    13·1 answer
  • -35+7k = -7+7(k-4) <br>is it IMS (Infinite solutions)<br>one solution<br>no solution?​
    5·2 answers
  • I'm confused can you please help me
    15·1 answer
  • PLEASE HELP
    7·1 answer
  • Solve:3x-8y=-33<br><br> solve:9x+8y=29<br><br> show work please
    10·1 answer
  • Help please <br>find the value ​
    8·2 answers
  • What is the solution to the trigonometric inequality 2sin(x)+3&gt;sin ^2(x) over the interval
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!