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kherson [118]
3 years ago
5

6. Some people claim they can see the mist at Niagara Falls from the Sky

Mathematics
1 answer:
poizon [28]3 years ago
8 0

Answer: mrs. preiners questions make no sense to anyone

Step-by-step explanation:

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Whats the ratio of 14,10 and 4
Maru [420]

Step-by-step explanation:

14 : 10 : 4

Divide it by 2

7 : 5 : 2

This is the simplest form because it cannot be divided further

7 0
3 years ago
Given f(x) = x2 - 10x + 22, what is the domain of f
Lesechka [4]
<h2><u>Answer:</u></h2><h2>Polynomials have the domain of all Reals.   Plugging any Real number into the equation will give you a value. </h2><h2>Domain = {x|x∈R}</h2><h2><u></u></h2><h2><u> Step-by-step explanation:</u></h2><h2>The range is dependent on the curve itself.  The axis of symmetry for this function is</h2><h2>x = -b/2a = -1(-10)/2(1) = 10/2 = 5 </h2><h2>The vertex is F(5) = (5)2 + (-10)(5) + 21 = 21 -50 + 21 = -8</h2><h2>Since the leading coefficient is positive, the parabola opens up and the vertex (5,-8) is a local minimum.  It turns out to be an absolute minimum too so the Range = {x|x∈R, x≥-8}</h2>

<h2><u>Thank you</u></h2><h2><u>sunshinemadison101</u></h2>

4 0
3 years ago
How could you use cubes to help you write an expression and model the problem
Travka [436]
You can use cubes to help you write an expression and model the problem by using the cubes in replace of numbers. It should be a lot easier. Then after you finish you just have to write it down. There are other ways, but this is just one. 
4 0
3 years ago
Read 2 more answers
PLEASE HELP ME!!!!!!!!! 75/w=150/100
allsm [11]

Answer:

The answer is 75/50

Step-by-step explanation:

7 0
3 years ago
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The distance around a circular dance hall room is 135 feet. Which of the following is closest to the longest distance across the
makkiz [27]

Answer:

CD = \frac{135}{\pi }

Step-by-step explanation:

distance around a circular = CIRCUMFERENCE LENGTH = 2 * \pi * r

CL = 2 * \pi * r

135 = 2 * \pi * r

longest distance = circumference diameter (CD) = 2 * r

135 = 2 * \pi * r

135 = CD * \pi

CD = \frac{135}{\pi }

6 0
4 years ago
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