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4 years ago

Compare the two box plots and use the drop-down menus to determine where Kevin should plan to go for vacation.

Mathematics

2 answers:

Mashcka [7]4 years ago

4 0

Answer:

Ski resort A - About 50 inches

Ski resort B - About 75 inches

Step-by-step explanation:

Just trust me

AURORKA [14]4 years ago

4 0

Answer:

What is the interquartile range for ski Resort A?

About 50 inches

What is the interquartile range for ski Resort B?

About 75 inches

Step-by-step explanation:

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Simplify the following expression completely, where x is greater than or equal too 0.

Dennis_Churaev [7]

First you want the numbers under the radical to be the same so you can combine like terms.

$x \sqrt{5xy^4} =x \sqrt{5x*^4y} = xy^2 \sqrt{5x}$
$\sqrt{405x^3y^4} = \sqrt{5x*81x^2y^4} =9xy^2 \sqrt{5x}$
$\sqrt{80x^3y^4} = \sqrt{5x*16x^2y^4} = 4xy^2 \sqrt{5x}$

Now add together to get $14xy^2 \sqrt{5x}$

7 0

3 years ago

Read 2 more answers

A country has two political parties, the Demonstrators and the Repudiators. Suppose that the national senate consists of 100 mem

IRISSAK [1]

Answer:

(a) 4.148 x 10^(12) ways

(b) 5,827,360 ways

Step-by-step explanation:

Number of Demonstrators (D) = 44

Number of Repudiators (R) = 56

(a)

5 senate members must be Repudiators and 5 must be demonstrators, assuming that the order at which they are selected is irrelevant:

$N= C^{D}_{5} * C^{R}_{5}\\N=\frac{56!}{5!(56-5)!} *\frac{44!}{5!(44-5)!} \\N=3,819,816*1,086,008\\N=4.148 *10^{12}$

(b)

Since there are two different positions, (speaker and vice speaker), order is important in this situation, and the total number of ways to select two senators from each party is:

$N= P^{D}_{2} * P^{R}_{2}\\N=\frac{56!}{(56-2)!} *\frac{44!}{(44-2)!} \\N=3,080*1,892\\N=5,827,360$

6 0

4 years ago

Mary lives 1365 miles from Brady. Brady drives at a constant rate of 60 mph and Mary travels at a constant rate of 45 mph. If th

Pavel [41]

Let X be the number of hours

Brady drives 60 mph for X number of hours, which is written as 60x.

Mary drives 45 mph for x number of hours, which is written as 45x.

The equation to solve for the number of hours is:

60x + 45x = 1365

Simplify:

105x = 1365

Divide both sides by 105:

x = 1365 / 105

x = 13 hours.

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3 years ago

If y − 4 = 2x, which of the following sets represents possible inputs and outputs of the function, represented as ordered pairs?

s2008m [1.1K]

Answer:

Step-by-step explanation:

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3 years ago

Determine which sequences of transformations could be applied to the parent function, fx) = x, to o Reflect over the x-axis, ver

Rina8888 [55]

Answer:

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2 years ago