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Gnoma [55]
3 years ago
14

Among all pairs of numbers with a sum of 185, find the pair whose product is maximum. write your answers as fractions reduced to

lowest terms.
Mathematics
2 answers:
pochemuha3 years ago
7 0
The product of the two numbers that are each half of 185 will be the maximum
.. 185/2 and 185/2
Juliette [100K]3 years ago
3 0

Two numbers that we can chose here are half of 185 each.

As they will give us maximum product.

So the two numbers would be 185/2 and 185/2

Product = \frac{185}{2}  * \frac{185}{2}

On multiplying we will get,

34225/4

Answer : The two numbers are 185/2 and 185/2.

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<em><u>48</u></em>

Step-by-step explanation:

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5 0
3 years ago
Find a ⋅ b.<br><br> a = 9i + 5j, b = 4i + 3j
IgorLugansk [536]
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6 0
3 years ago
Anyone who plays or watches sports has heard of the "home field advantage." Teams tend to win more often when they play at home.
AveGali [126]

Answer:

H0 : μ = 0.5

H0 : μ > 0.5

Kindly check explanation

Step-by-step explanation:

H0 : μ = 0.5

H0 : μ > 0.5

We perform a right tailed test :

Sample proportion :

Number of games won, x = 142

Number of games, n = 250

phat = x / n = 142 / 250 = 0.568 = 56.8%

Yes, it is consistent

Test statistic :

(phat - p) * √Phat(1-Phat)/n

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(0.568 - 0.5) /√(0.568*0.432)/250

0.068 / 0.0313289

= 2.17

The Pvalue using the z test statistic :

Pvalue = 0.015

α = 0.03

Since ;

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8 0
3 years ago
What is the answer?
sertanlavr [38]

Answer:

A. P(3/4)

Step-by-step explanation:

7 0
2 years ago
What’s the correct answer for this?
Burka [1]

Answer:

AP = 10

Step-by-step explanation:

According to secant-secant theorem

(PB)(AP)=(PD)(PC)

6(AP) = (5)(12)

AP = 60/6

AP = 10

8 0
3 years ago
Read 2 more answers
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