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
dsp73
4 years ago
13

A pH of _____ is considered neutral. 2 14 7 0

Mathematics
1 answer:
irina [24]4 years ago
7 0

Answer:

Ph of 7 is considered neutral.

Step-by-step explanation:

You might be interested in
What is the approximate value of X? Round to the nearest tenth.
pychu [463]

Answer

Find out the value of x.

To prove

By using the trignometric identity

sin\theta = \frac{Perpendicular}{Hypotenuse}

 As given in the diagram.

\theta = 50 ^{\circ}

Perpendicular = x

Hypotenuse =  6

Put in the above identity

sin\ 50^{\circ} = \frac{x}{6}

sin\ 50^{\circ} = 0.77\ (Approx)

Put in the above

x = 6\times 0.77

x =  4.6 cm (Approx)

Therefore Option (c) is correct .

 

8 0
3 years ago
Read 2 more answers
If the sales tax on 150 is 7.50, what is the percent of sales tax?
Solnce55 [7]
5 percent is the answer.
4 0
3 years ago
Rectangle JKLM undergoes a sequence of transformations, resulting in rectangle J’K’L’M’. The length of side K’L’ is 6 units. The
madreJ [45]

Answer:

J,F,K

Step-by-step explanation:

J,F,K

5 0
3 years ago
Help find out what the x is please
miss Akunina [59]

Answer:

x=4

Step-by-step explanation:

First you want to add 8.8 to 7.2 and get 16 because you want to get x alone

Next divide divide 4x on both sides so 4x/4x cross out and left with just x. 16/4 =4

x=4

Hope this helps!


6 0
4 years ago
Read 2 more answers
The area of a square is 64 n 36square units. What is the side length of one side of the square? 8 nt 6 units 8 n Superscript 18
tamaranim1 [39]

Answer:

8n18

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Given O below, the arcs AB and CD must be congruent.
    5·2 answers
  • The numbers of regular season wins for 10 football teams in a given season are given below. Determine the​ range, mean,​ varianc
    10·1 answer
  • Help pls this is so hard for me
    13·1 answer
  • Simplify. 2x+7y+3x−4y please help
    6·2 answers
  • A basketball player has already scored 56 points in a game. the team record for points in a game is 72. which equation would all
    14·1 answer
  • L 1.2.5 Quiz: Approximating Irrational Numbers
    13·1 answer
  • which equation models the same quadratic relationship as function f? f(x)=x^2+12x+4 a) y=(x-6)^2+40 b) y=(x+6)^2-32 c) y=(x-6)^2
    11·2 answers
  • If mean of the foll data is 18 find k
    13·1 answer
  • NEED ASAP hurry plz<br><br>Write a story that would explain the graph below.
    8·1 answer
  • The term magnet describes any material that attracts
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!