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alina1380 [7]
3 years ago
5

there are 6 red marbles, 4 blue marbles, n 15 green marbles in jar. if you reach in n randomly draw one, what is the probability

that you will choose a red marble
Mathematics
1 answer:
Arte-miy333 [17]3 years ago
7 0

Answer:

6÷25

Step-by-step explanation:

Favourable outcomes are 6,and the total outcomes are

6 + 4  + 15 = 25

So the probability of getting fed marble is Favourable outcome ÷ total outcome=6÷25.

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Reduce the following lambda-calculus term to the normal form. Show all intermediate steps, with one beta reduction at a time. In
QveST [7]

Answer:

Step-by-step explanation:

Reduction to normal from using lambda-reduction:

The given lambda - calculus terms is, (λf. λx. f (f x)) (λy. Y * 3) 2

For the term, (λy. Y * 3) 2, we can substitute the value to the function.

Therefore, applying beta- reduction on "(λy. Y * 3) 2" will return 2*3= 6

So the term becomes,(λf. λx. f (f x)) 6

The first term, (λf. λx. f (f x)) takes a function and an argument, and substitute the argument in the function.

Here it is given that it is possible to substitute the resulting multiplication in the result.

Therefore by applying next level beta - reduction, the term becomes f(f(f(6)) (f x)) which is in normal form.

4 0
4 years ago
obtain the equation of two points passing of lines 4x-3y-1=0 and 2x-3y+3=0 and equally inclined to the axes​
klasskru [66]

Answer:By 8(4)P.5, the slope of the line equally inclined to axes is tan(±45  

o

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5λ+3

2λ+4

​

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⇒λ=  

3

1

​

,−1. Putting for λ, the two lines are

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Was this answer helpful

8 0
3 years ago
What are the key aspects of the graph of f(x) = x2 – b2, where b is a real number?
netineya [11]

Given equation is f\left(x\right)=x^2-b^2.

Now we need to find about what are the key aspects of the graph of f\left(x\right)=x^2-b^2, where b is a real number.

We know that square of any number is always positive.

then b^2 must be a positive number.

So that means for any real number b, as the value of b increases then graph of f(x) shifts downward by b^2 units as compared to the graph of parent function f\left(x\right)=x^2

3 0
3 years ago
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I’ll give the correct answer brainliest. Happy Halloween!
nignag [31]

Answer:

Correct answer is A 357,5

Step-by-step explanation:

8 0
3 years ago
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Terry weighs 40kg janice weighs 2 3/4 lg less than terry. what is their combined weight?
Liula [17]
I hope this helps you



Janice 2 3/4= 2.4+3/4=11/4



40.11/4-40=110-40=70kg janice



Terry 40 kg

40+70=110
7 0
3 years ago
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