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4 years ago

How to find absolute maximum and minimum on a closed interval?

Mathematics

1 answer:

STatiana [176]4 years ago

6 0

YOu would start by using a graphing calculator and graph out whatever you neeed

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If 6 - 7 = -1, which of the following is true?

MAXImum [283]

The answer is -1 + 7 = 6

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3 years ago

Please help me:( I would appreciate it

algol [13]

The most appropriate comparison of the spreads will be A) The median for the Wolverines 80 is more than the median for the Panthers 70

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3 years ago

a car travels along the highway to yuma at steady speed. when it begins, it is 400 miles from yuma. After 7 hours, it is 59 mile

klemol [59]

Answer:

y= -50x + 400

Step-by-step explanation:

-50 miles from the place which means they are going further and further away so it is negative. And its 400 because y=mx+b the b is 400 because thats where they started. Also it said it was correct on A-p-e-x.

4 0

3 years ago

A cistern is leaking 0.25 liters of water per minute. Approximately how many gallons of water is the cistern losing per hour? (P

nikklg [1K]

The cistern is losing approximately 3.963 gallons of water per hour.

Explanation

A cistern is leaking 0.25 liters of water per minute.

We know, 1 gallon = 3.785 liters

So, 0.25 liters = $\frac{0.25}{3.785}=0.06605...$ gallons

That means, the cistern is losing 0.06605....gallons of water per minute.

So, the amount of water losing in 1 hour or 60 minutes $=(0.06605...*60) gallons= 3.963 gallons$ (Approximately)

7 0

4 years ago

Read 2 more answers

The larger of two numbers is one more than three times the smaller number.If the sum of the numbers is 49, find the numbers.

nirvana33 [79]

Answer:

larger number x = 37 and smaller number y = 12

Step-by-step explanation:

Let the larger number be x and the smaller number be y.

Sum of the numbers is $x + y = 49$ ....(1)

∴ $y = 49 - x$

Now, 3 times of the smaller number = 3y

According to question,

$x = 3y + 1 ......(2)$

Now, by substituting the value of y in (2)

$x = 3 (49 - x) + 1$

$x = 147 - 3x + 1$

$x + 3x = 148$

$4x = 148$

$x = 37$

Now,y = 49 - x and $x = 37$

$y = 49 - 37 = 12$

So the larger number x =37 and smaller number y = 12.

4 0

3 years ago