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
AysviL [449]
3 years ago
7

What dose ^ mean in math equation​

Mathematics
2 answers:
Lera25 [3.4K]3 years ago
8 0

Answer:

^ added to a number (like this: 2^2) It means that you have to multiply [2] by itself twice. So it's 2 x 2=4. And if it's 2^3 you multiply [2] 3 times, it's: 2 x 2 x 2=8

Hope this helps! :D

lyudmila [28]3 years ago
5 0

Answer:

its the power of something like 2^2 equals 4 3^3 equals9 5^5 equals 25 and so on

You might be interested in
Which expression has a value of 7/12
Alenkinab [10]

Answer:

there isn't any choices but 6/12+1/12=7/12

or 4/12+3/12=7/12

hope this helps

have a good day :)

Step-by-step explanation:

5 0
3 years ago
How to find the general solution to y"'+2y"-4y'-8y=0?
S_A_V [24]
y'''+2y''-4y'-8y=0

has characteristic equation

r^3+2r^2-4r-8=r^2(r+2)-4(r+2)=(r^2-4)(r+2)=(r-2)(r+2)^2=0

which has roots at r=\pm2. The negative root has multiplicity 2. So the general solution is

y=C_1e^{2x}+C_2e^{-2x}+C_3xe^{-2x}
8 0
3 years ago
What two numbers have a product of -36 and sum of -9​
Neporo4naja [7]

Answer:-12 and -25

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
What is the slope of the line of best fit?
Ierofanga [76]

Step-by-step explanation:

The line passes through the origin and point (30,3)

so, slope of the graph( miles per minute)= 3/30 = 1/10 miles per minute

Or, slope of the graph miles per hour

=  \frac{3}{ \frac{30}{60} }  =  \frac{3 \times 60}{30}  = 6

option B

7 0
3 years ago
Need help with thisss
frozen [14]

9514 1404 393

Answer:

  cos(x) = 0.6

Step-by-step explanation:

First, we need to find UQ.

  UQ = UP·cos(y°) = UP·√(1 -sin²(y°)) = (26 cm)√(1 -25/169) = (26 cm)(12/13)

  UQ = 24 cm

Then TQ is ...

  TQ = 1/3UQ = 1/3(24 cm) = 8 cm

And cos(x°) is ...

  cos(x°) = √(1 -sin²(x)) = √(1 -64/100)

  cos(x°) = 6/10 = 3/5

  cos(x°) = 3/5 = 0.6

7 0
3 years ago
Other questions:
  • A bridge hand is made up of 13 cards from a deck of 52. Find the probability that a hand chosen at random contains at least 3 ni
    6·1 answer
  • What is 155060 rounded to the nearest thousand
    15·2 answers
  • I'm really confused on point-slope form, and slope-intercept form. Can anyone help?
    10·1 answer
  • Profit is a(n)_____ in a person's assets.
    13·2 answers
  • A clothing company determines that its marginal cost, in dollars per dress, is given by the function below. The total cost of pr
    15·1 answer
  • Estimate a 15% tip on a dinner bill of $31.86 by first rounding the bill amount to the nearest ten dollars.
    6·1 answer
  • According to Cavalieri’s Principle, if a cone and a pyramid have the same height, which of the following answer choices is true?
    11·1 answer
  • 203710 times 3828392
    15·1 answer
  • A gas station sells 1400 gallons of gasoline per hour if it charges $2.50 per gallon but only 1000 gallons per hour it charges $
    9·1 answer
  • What is the average rate of change in the area as the radius changes from 2.5 to 5.5 feet?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!