2 years ago

5. Find the triangle similar to AABC at the right.

Mathematics

1 answer:

Alex Ar [27]2 years ago

7 0

Answer:

the answer is b

Step-by-step explanation:

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125% my guys im sorry if its wrong :(

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Ilya [14]

Answer:

13 1/3 and 6 2/3.

Step-by-step explanation:

Let the 2 parts be x and (20 - x).

So x^2(20 - x) must be a maximum.

y = x^2(20 - x)

y = 20x^2 - x^3

Finding the derivative):

y' = 40x - 3x^2 = 0 for maxm/minm value.

x( 40 - 3x) = 0

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Here is your answer

B) 1/125

REASON:

Given,

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for F (3)

Putting x=3, in above function we get

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HOPE IT IS USEFUL

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2 years ago

In the equation 3a+2(4a-1)=9 what is value of a ?

MrMuchimi

Here is the answer
I did it with steps
3a+2(4a-1)=9
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