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
Dima020 [189]
2 years ago
6

Simplify -6 . 2 041 318 4 8 318

Mathematics
1 answer:
PilotLPTM [1.2K]2 years ago
8 0

- 6 \frac{1}{4}  - ( - 2 \frac{1}{8} )

=  - 6 \frac{1}{4}  + 2 \frac{1}{8}

=   \frac{ - 25}{4}  +  \frac{17}{8}

=   \frac{  - 50}{8}  +  \frac{17}{8}

= \frac{ - 50 + 17}{8}

=  \frac{ - 33}{8}

=  - 4 \frac{1}{8}

You might be interested in
What is the recursive formula for this geometric sequence? –4, –24, –144, –864, ...
lesya [120]

the question does not present the options, but this does not interfere with the resolution

Let

a1=-4

a2=-24

a3=-144

a4=-864

a5=?


we know that

a2/a1=-24/-4----> 6-------> a2=6*a1

a3/a2=-144/-24---> 6-----> a3=6*a2

a4/a3=-864/-144---> 6----> a4=6*a3

therefore

a5=6*a4-----> a5=6*(-864)------> a5=-5184


hence 

the formula is

an=6*a(n-1)

<span>n and (n-1) are subscripts </span>

3 0
3 years ago
The region bounded by y = e−x2, y = 0, x = 0, and x = b (b &gt; 0) is revolved about the y-axis. (Round your answers to three de
kari74 [83]

Answer:

0.982 * \pi  = 3.085 cubic units

Step-by-step explanation:

To find the volume of the solid generated by a region that is bounded by lines where x = 0 , x (b) = 2 we apply the formula given in the attachment below  

the required region boundaries are

y = e^-x2 , y = 0 ,  x = 0,  x = b ( b >0)

attached below is a detailed solution of the problem

6 0
3 years ago
3. Using techniques from Calculus, show directly that the maximum value of a 1-D Gaussian distribution occurs at the point x = μ
Vilka [71]

Answer:

For a scaler variable, the Gaussian distribution has a probability density function of

p(x |µ, σ² ) = N(x; µ, σ² ) = 1 / 2π×e^{\frac{-(x-u)^{2}}{2s^{2} }  }

The term will have a maximum value at the top of the slope of the 1-D Gaussian distribution curve that is when exp(0) =1 or when x = µ

Step-by-step explanation:

Gaussian distributions have similar shape, with the mean controlling the location and the variance controls the dispersion  

From the graph of the probability distribution function it is seen that the the peak is the point at which the slope = 0, where µ = 0 and σ² = 1 then solution for the peak = exponential function = 0 or x = µ

5 0
3 years ago
What is the distance between the points (5.-18) and (8,
romanna [79]

Answer:

\sqrt{10}

Step-by-step explanation:

The horizontal distance from points (5,-18) and (8,-17) is 3 because it is 3 units from 5 to 8.  The vertical distance is 1 since it is one unit from -18 to -17.  Now we can use the equation a^{2}+b^{2}=c^{2} where a=3 and b=1 and c is the distance that you are looking for:

a^{2} +b^{2} =c^{2}\\3^{2} +1^{2} =c^{2}\\9+1=c^{2}\\10=c^{2}\\\sqrt{10}=c

8 0
2 years ago
Read 2 more answers
Find the area simplify your answer
Alex787 [66]

Answer:

6x^2-8x-64

Step-by-step explanation:

the answer for solving a quadrilateral

is base times height

so the base is 2x-8 and the height is 3x+8

(2x-8)(3x+8)

expand

6x^2-8x-64

Hope that helps :)

Please give brainliest

3 0
3 years ago
Other questions:
  • A sixteen-sided number cube has the numbers 1 through 16 on each face. each face is equally likely to show after a roll. what is
    6·2 answers
  • What is the sum of 4 8/10 and 1 1/2
    11·2 answers
  • Can someone help again please
    9·2 answers
  • Which type of construction is used to construct a triangles point of balance?
    8·1 answer
  • Find the area of the polygon with vertices K (-2,4), L (6,-2), M (4,-4), and N (-6, -2)
    14·1 answer
  • ASAP PLEASE <br><br> question is in the picture
    7·2 answers
  • Consider the sequence shown.
    15·1 answer
  • Please help it's due right now i need you to solve it and show steps please i'll give brainleist
    15·2 answers
  • Changing a single verb can change the story the sentence creates.<br>a.true<br>b.false​
    10·2 answers
  • Help help help help help
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!