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
Triss [41]
3 years ago
9

Whar does7^or other numbers like it mean?

Mathematics
2 answers:
likoan [24]3 years ago
4 0
7^0=1

7^1=7

7^2=7*7=49

7^3=7*7*7=343

etc... etc...
Nimfa-mama [501]3 years ago
4 0
That's how people write "raised to the power of" on this website.

7^2 means '7 squared'.

4^6 means '4 raised to the sixth power'.

(a+b+D)^3 means (a+b+D)-cubed.

This website does have a way to write actual exponents, but when you
use them, they're so tiny that you can't read them clearly, and it's easy
to mistake one exponent for a different one.  Just one of the many, many,
.  .  .  .  .  .  .  .  .  .  .  .  .  many,  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  little
problems with this website.
You might be interested in
5p-3r=1
Brilliant_brown [7]
If you would like to solve the system of equations, you can do this using the following steps:

5p - 3r = 1     /*2
8p + 6r = 4
__________
10p - 6r = 2
<span>8p + 6r = 4
</span>__________
10p - 6r + 8p + 6r = 2 + 4
18p = 6
p = 6/18
p = 1/3

<span>5p - 3r = 1
</span>5 * 1/3 - 3r = 1
5/3 - 3r = 1
5/3 - 1 = 3r
5/3 - 3/3 = 3r
2/3 = 3r
r = 2/9

(p, r) = (1/3, 2/9)

The correct result would be <span>(1/3, 2/9)</span>.
4 0
3 years ago
Read 2 more answers
Select the action you would use to solve 4x = 16. Then select the property
oksian1 [2.3K]

Answer:

A.

Step-by-step explanation:

Since you are trying to find <em>x</em>, you have to divide both sides by 4 to isolate <em>x</em> and get your answer.

3 0
3 years ago
Find the value of x, rounded to the nearest tenth.<br> Correct answers only please..
agasfer [191]
Sin(35) = Opp./Hypo
sin(35) = 18/x
so
x = 18/sin(35)
x = 18 / 0.57357644
x = 31.38
x = 31.4

Answer is C. 31.4
4 0
3 years ago
Mai's mother was 28 when Mai was born. Mai is now 12 years old. In how many years will Mai's mother be twice Mai's Age
noname [10]

Answer:

4

Step-by-step explanation:

Let x = the number of years

In x years, Mai's mother's age will be: 28 + x

                         and Mai's age will be:  12 + x

Then,                                      28 + x = 2(12 +   x)

Distribute the 2                      28 + x =    24 + 2x

Subtract 24 from each side     4 + x =            2x

Subtract x from each side             x = 4

In four years, Mai's mother will be twice Mai's age.

<em>Check: </em>

28 + 4 = 2(12 + 4)

   32   = 2 ×  16

   32   =   32

6 0
3 years ago
What is the equation of the line that passes through the point (3,2) and has a slope of 2/3 ​
Sladkaya [172]

Answer:

y= ⅔x +1

Step-by-step explanation:

(3,2) = (x_1,y_1) \\  m =  \frac{2}{3}

Substitute values into point slope form

y -y_1 = m(x - x_1) \\ y - 2 =  \frac{2}{3} (x - 3) \\ y - 2 =  \frac{2}{3} x - 1 \\

y =  \frac{2}{3} x - 1 + 2 \\ y =  \frac{2}{3} x + 1

5 0
3 years ago
Other questions:
  • Large boxes hold 3 times as much as small boxes. Layla has packed 4 large boxes and 7 small boxes. If she has packed a total of
    7·2 answers
  • 20(−1.5r+0.75) expand the expression and combine like terms
    5·2 answers
  • You want to buy a house in 9 years. The estimated cost is $175,800.00. You want to make a 20% down payment and closing costs are
    10·1 answer
  • Help me with this please
    12·2 answers
  • −15 ÷ 5 =
    6·2 answers
  • The prices for different prices at a grocery store are shown in the table below which of the following spices has the least pric
    7·1 answer
  • Hermina cut a 10 by 15 piece of cardboard down the diagonal
    9·1 answer
  • Which of these points is on circle with a center at (0, 0) that includes the point (-1, -3)?
    9·1 answer
  • In the number 9,999.999, how does the 9 in the hundredths place compare to the 9 in the place to its left?
    5·1 answer
  • Please answerNot to be un polite but all of you are ignoring me and I pay y’all to help me so I don’t get it
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!