Which of the following is a counterexample to "the sum of two numbers is always greater than either of the numbers"?

Mathematics

1 answer:

Butoxors [25]3 years ago

8 0

Which of what following?

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The scatter plot of which type of data is most likely to suggest a linear association between the two variables?

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Answer: age and heights of a group of dogs

Step-by-step explanation:

i did this in iready and got it correct

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The Cinema Center consists of four theaters: Cinemas I, II, III, and IV. The admission price for one feature at the Center is $5

zzz [600]

Answer:

a) Matrix B = $\left[\begin{array}{c}5\\7\\9\end{array}\right]$

b) Matrix AB = $\left[\begin{array}{c}2525\\3620\\2845\\3705\end{array}\right]$

c) $12,695

Step-by-step explanation:

Matrix A = $\left[\begin{array}{ccc}225&110&70\\95&160&225\\280&65&110\\0&240&225\end{array}\right]$

a) Matrix B = $\left[\begin{array}{c}5\\7\\9\end{array}\right]$

Gross Receipt = AB

$\left[\begin{array}{ccc}225&110&70\\95&160&225\\280&65&110\\0&240&225\end{array}\right]$ . $\left[\begin{array}{c}5\\7\\9\end{array}\right]$ = $\left[\begin{array}{c}2525\\3620\\2845\\3705\end{array}\right]$

c) Total revenue is the sum of receipts from 4 cinemas given in part b

Hence,

Total revenue = $2525 + $3620 + $2845 + $3705 = $12,695

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HELP PLEASE !!29. How do the graphs of the functions y = f(x) and y = f(–x) relate when

Nezavi [6.7K]

The answer for 29 is A

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General form of the equation of a circle with its center at (-2, 1) and passing through (-4, 1)

jonny [76]

hello :<span>
<span>an equation of the circle Center at the A(a,b) and ridus : r is :
(x-a)² +(y-b)² = r²
in this exercice : a = -2 and b = 1 (Center at the A(-2,1))
r = AP......P( -4 , 1)
r² = (AP)²
r² = (4+2)² +(1-1)² = 36
an equation of the circle that satisfies the stated conditions.
Center at </span></span> A(-2,1), passing through P(-4, 1) is : (x+2)² +(y-1)² = 36

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How long drive 450 miles, driving 60 mph?

Rama09 [41]

dive the number of miles by the speed

so 450/60 = 7.5 hours

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