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
kompoz [17]
3 years ago
7

Rewite 4.4.6.4.4.6 using exponents​

Mathematics
2 answers:
EleoNora [17]3 years ago
5 0

Answer: 4 with an exponent of 4 and 6 with an exponent of 2

Step-by-step explanation:

AnnZ [28]3 years ago
4 0
4 with a exponent with 4 & 6 with a eponent of 2
You might be interested in
I need help with #8. I need to use the quadratic formula. I have a calculator that is programmed for the quadratic formula so al
GuDViN [60]

Answer:

  x = 14

Step-by-step explanation:

Extend line AB so that it intersects ray CE at point G. Then angles BGC and BAD are "alternate interior angles", hence congruent.

The angle at B is exterior to triangle BCG, and is equal to the sum of the interior angles at C and G:

  138 = (376 -23x) +(x^2 -8x)

Subtracting 138 and collecting terms we have ...

  x^2 -31x +238 = 0

For your calculator, a=1, b=-31, c=238.

__

<em>Additional comment</em>

You will find that the solutions to this are x = {14, 17}. You will also find that angle BCE will have corresponding values of 54° and -15°. That is, the solution x=17 is "extraneous." It is a solution to the equation, but not to the problem.

For x=14, the marked angles are A = 84°, C = 54°.

8 0
3 years ago
What does standard deviation mean?
Sveta_85 [38]
Standard deviation is: It is a measure of how spread out numbers are. It is the square root of the Variance, and the Variance is the average of the squared differences from the Mean.

For example: To find the standard deviation, you have to add up all the numbers in the data set, then divide by how many numbers there are, and that will get you your answer.

Example,  Say your data set is: 9, 2, 5, 4, 12, 7, 8, 11, 9, 3, 7, 4, 12, 5, 4, 10, 9, 6, 9, 4.

The Mean is: 9 + 2 + 5 + 4 + 12 + 7 + 8 + 11 + 9 + 3 + 7 + 4 + 12 + 5 + 4 + 10+ 9 + 6 + 9 + 4. Over 20. That equals: 104 over 20 = 7.

So, the Standard Variance and  Mean is: 7 for this problem.

Hope I helped!

- Debbie
4 0
3 years ago
Simplify the following algebraic expression. 3/4(1/2x-12)+4/5​
Nana76 [90]

Answer:

Step-by-step explanation:

(3/8)x - 9 + 4/5

40(3/8x - 9 + 4/5)

15x - 360 + 32

15x - 328

5 0
3 years ago
Read 2 more answers
I need help with this it's urgent!
borishaifa [10]

Oh shucks man, I'm sorry bout that

4 0
2 years ago
Suppose you are interested in using regression analysis to estimate an NBA player's salary using the following independent varia
lions [1.4K]

Answer:

a. the player was traded in the last 5 years

4 0
3 years ago
Other questions:
  • On a scale drawing with a scale of 1 cm:0.9 m, the height of a tree is 1.2 cm. How tall is the actual tree?
    8·1 answer
  • There are 4 cookies if there is 1/4 of a cookie in each bag how many bags will there be
    10·1 answer
  • Is medical insurance a fixed or variable expense? Explain.
    6·1 answer
  • Which algebraic expression models the word phrase three fewer than the sum of c and d?
    13·1 answer
  • A line segment has an endpoint at (3,2) and a midpoint is (6,-2) what are the coordinates for the other endpoint
    14·1 answer
  • What is bigger the square root of 10 or 3.2​
    9·1 answer
  • What is 6 times 2/3 (two thirds)?
    12·2 answers
  • The constant of proportionality is
    5·1 answer
  • Find the radius of each circle using 3.14
    5·1 answer
  • HURRY IM BEING TIMED
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!