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
vodomira [7]
2 years ago
9

First to answer gets brainlest <33

Mathematics
1 answer:
Crazy boy [7]2 years ago
7 0
Awww man the other person answered before me :(
You might be interested in
PLS HELP ME Find a sum equivalent to the product shown. 5(x+z)
andrezito [222]

Answer:

20

Step-by-step explanation:

4 0
2 years ago
Nine cyclists were each asked the distance in miles they biked last week.
Ivahew [28]

Answer:

Its A or the first option

Step-by-step explanation:

good luck

4 0
3 years ago
Write the expression as a single fraction:<br> please help, giving brainliest :)
nignag [31]

Answer:

\frac{4a^{2} + 15b}{10ab}

Step-by-step explanation:

find the least common denominator for both fractions then combine them to find:

\frac{4a^{2} + 15b}{10ab}

4 0
2 years ago
In Exploration 5.4.2 Question 2, what conclusion can you make about the value of the derivative at
givi [52]

The value of the derivative at the maximum or minimum for a continuous function must be zero.

<h3>What happens with the derivative at the maximum of minimum?</h3>

So, remember that the derivative at a given value gives the slope of a tangent line to the curve at that point.

Now, also remember that maximums or minimums are points where the behavior of the curve changes (it stops going up and starts going down or things like that).

If you draw the tangent line to these points, you will see that you end with horizontal lines. And the slope of a horizontal line is zero.

So we conclude that the value of the derivative at the maximum or minimum for a continuous function must be zero.

If you want to learn more about maximums and minimums, you can read:

brainly.com/question/24701109

4 0
2 years ago
Suppose calls are arriving at a telephone exchange at an average rate of one per second, according to a Poisson arrival process.
antoniya [11.8K]

Answer:

Explanation has been given below

Step-by-step explanation:                    

a) inter arrival times are exponentially distributed with mean 1/n , where n = rate = 1/sec.                                                                              

  probability distribution function is F(t)=n*exp(-n*t).  

reference to any kth packet and the (k-1)th packet

the answer is = integration of F(t).dt with limits 0 to 2 = 1 - exp(-2*n) = 1 - exp(-2)  

b)  t=5 , P(q) = exp(-5)*(5)^q/factorial(q)  

probability of fourth call within t=5 seconds is =  

that is P(4)   P(5)   ......  = 1 - ( P(0)   P(1)   P(2)   P(3) ) ;  put the values and get the answer.  

c) number of calls/rate =  4/n = 4 seconds

5 0
3 years ago
Other questions:
  • Maria has 4 gallons of water. Ryan has 14 quarts of water. How many more cups of water does Maria have than Ryan​?
    5·2 answers
  • Can someone tell me the answer?
    10·1 answer
  • The area of a rectangle is 32a^3b^4 square units. The length is 4a^2b. Find the width. show your work
    6·2 answers
  • Find thy slope of the line passing through the given point (9,1),(-9,-3)
    15·1 answer
  • What is the answer for 8,11,14
    8·2 answers
  • What does the line 2x-3y=7 look like
    15·1 answer
  • Find is the value of x.*
    5·1 answer
  • X³+x²-x-1=?<br> What is the solution for th8s?
    7·1 answer
  • Product of square of x and cube of y
    7·1 answer
  • Anoheeeeeeeeeeeerrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!