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
Burka [1]
4 years ago
12

A box contains 6 red balls, 7 green balls and 5 blue balls. each ball is of different size. the probability that the red ball se

lected is the smallest red ball ?
Mathematics
1 answer:
Strike441 [17]4 years ago
6 0
6/18 good luck!!!!!!!!!!!!!!!!!!!
You might be interested in
What is the simplified form of the rational expression below? 5x^2-5/3x^2+3x
Rama09 [41]
Hi
i have just tried this equation just now.
tell me if i made some mistakes please
S=1.68-0-0+2x
A=1.68+2x
8 0
3 years ago
The table below contains four statements.
kirill115 [55]

Answer:

Hey your answer is d I used this app called desmos graphing calculator it’s very helpful for graphs. Hope I helped!!

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Differentiating Exponential functions In Exercise,find the derivative of the function. See Example 2 and 3.
Alecsey [184]

Answer: -2xe^{-x^2}

Step-by-step explanation:

Let u be a differentiable function , then

\dfrac{d}{dx}(e^x)=e^x

\dfrac{d}{dx}e^u=e^u\dfrac{du}{dx}              (1)

Given function : y = e^{-x^2}

Differentiate both sides with respect to x , we get

y'=e^{-x^2}\dfrac{d(-x^2)}{dx}  (By using  (1))

\Rightarrow\ y'=e^{-x^2}(-2x)  [∵ \dfrac{d}{dx}(x^n)=x^{n-1}]

\Rightarrow\ y'=-2xe^{-x^2}

Hence, the derivative of the given function is -2xe^{-x^2} .

4 0
3 years ago
(4 7/8) (−2)<br> Please help!!
lora16 [44]

Answer:

-39/4 decimal form is -9.75 mixed number form is -9 3/4

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
GIVING BRAINLEST
ipn [44]
Where are the graphs ?
4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the slope of the line ?
    11·1 answer
  • PLEASE HELP I WILL GIVE 50 POINTS
    9·2 answers
  • What is the value of the expression 6+18 % 3x4
    11·1 answer
  • A line passes through the point (-6,7) and has a slope of -3/2 write in point slope form
    11·1 answer
  • What are the domain and range of the function represented by the table?
    6·2 answers
  • Help me asap. thanks
    11·2 answers
  • The area of a square is stored in a double variable named area. write an expression whose value is length of the diagonal of the
    5·1 answer
  • 5. Alea is 5 times 3 less than Leo's age. Alea is 40 years old. How old is Leo
    7·1 answer
  • ....Help me please :)))))))
    9·1 answer
  • Please help! this is due today and this is the only question left!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!