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
MissTica
3 years ago
6

What is the value of (3 with an exponent of 2 + 1 ) -14 divided by 2

Mathematics
1 answer:
rusak2 [61]3 years ago
8 0
Any answer choices?
Im not sure if i am right but if i am i want to make sure

You might be interested in
line j is perpendicular to lines m and n. if the products of the slope of all three lines is -8, what is the slope of line j?
jeka94

Answer:

the slope of line j is -1/8, the slope of lines m and n are both 8.

Explanation step by step:

Suppose j is the slope of line j, m the slope of line m and n the slope of line n. Since:

1. line j is perpendicular of line m, so j*m= -1

2. J is perpendicular of line n, so  j*n=-1

3. m and n and parallel so m=n

As we want to know the slope of j we clear the equations presented to us in order to find it.

(1) m* n* j = -8, since n=m we have  n^{2}* j = -8.

we clear j; n^{2} * j = -8 \\ j =\frac{-8}{n^{2} }

replacing in the equation n*j = -1 we get

n*(-8/n^2) = -1. Thus n = 8. Since j = -1/n = -1/8.

7 0
3 years ago
You are making flour and water paste. You add 14 cup of water to the paste. Your friend adds 12 cup of water to the paste. How m
patriot [66]

Answer:

<h2><u>26</u></h2>

Step-by-step explanation:

              14

            +

              12

            --------

              26

8 0
3 years ago
2. which os the most accurate description of the polygon below
uysha [10]

Answer:

my answers are

Step-by-step explanation: A,C so correct me if i'm wrong

7 0
3 years ago
A new savings account is opened with $800 and gains 4.5% annual interest continuously. How much is in the account after 3 years
alexira [117]
A=800×e^(0.045×3)
A=915.63
7 0
3 years ago
Read 2 more answers
Prove that for every two positive integers a and b that
Aleks [24]
\((a+b)(\frac{1}{a}+\frac{1}{b}) \ \textgreater \  or = 4\)&#10;\\&#10;1+a/b+b/a + 1  \geq 4&#10;\((a+b)(\frac{1}{a}+\frac{1}{b}) \ \textgreater \  or = 4\)&#10;

distributed 

choose 1 as your lowest positive integer

plug 1 into a and b

1 + 1 + 1 + 1\geq 4

6 0
3 years ago
Other questions:
  • What is 4,062- (-1,334)
    9·2 answers
  • Which operation is last when simplifying 120-3×3×3 × 6+7
    6·2 answers
  • Simplify 1/3 12x - 6<br> A. -2x-1<br> B.-2x-8<br> C.-x+4<br> D.3x+10<br> E. 4x-2
    14·1 answer
  • Find the limit and confirm using the Sandwich Theorem: lim x-&gt;infinity (1 - cosx) / (x^2)
    7·1 answer
  • PLEASE HELP I DONT UNDERSTAND 40 POINTS
    15·1 answer
  • Can somebody tell me how to solve these kind of problems?
    15·1 answer
  • How do you know if you are correct in math?
    9·1 answer
  • Evaluate 66 - 20 - 32 1/4
    11·1 answer
  • What is the value
    6·1 answer
  • Complete the remainder of the table
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!