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2 years ago

Please help! I’ll mark as brainliest

Mathematics

1 answer:

Talja [164]2 years ago

7 0

Answer:

see below

Step-by-step explanation:

domain is all x values for which a graph has
and range is all y values for which a graph has

domain in this case is -4<x<4. The range is -3<= x <= 3

Function is increasing when slope of the line is positive, function is decreasing when slope of the line is negative.

When 2 lines meet and there is an edge like at (-1,3) there is no increase of decrease of the function. If you are in calculus, this is because the derivative of the function will not be valid at those points. If you are not in calculus, then don't pay attention to the derivative stuff.

Function is increasing on interval -4<x<-1 and 2<x<4
Function is decreasing on interval -1<x<2

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Select the correct text in the passage.

Softa [21]

Answer: it's the last

Step-by-step explanation:

4 0

2 years ago

The nurse is taking care of a patient who has an order for Levaquin (Levofloxacin) 605 mg orally q6h. The pharmacy sends Levofla

MariettaO [177]

The nurse will give 12.1 milliliters of Levofloxacin

<h3>What are metric units?</h3>

These are the units that are used to measure quantities, and they can be converted among one another

The given parameters are:

Size = 605 mg
Dose = 50mg/5 mL

The number of milliliters the nurse will give is calculated by dividing the size by the dose, as follows:

$n = \frac{Size}{Dose}$

So, we have:

$n = \frac{605mg}{50mg/mL}$

Cancel out the common units

$n = \frac{605}{50/mL}$

This gives

$n = \frac{605}{50}mL$

Divide 605 by 50

$n = 12.1 mL$

Hence, the nurse will give 12.1 milliliters of Levofloxacin

Read more about unit factors at:

brainly.com/question/15369782

5 0

2 years ago

Roger has 2 1/2 cups of butter. A recipe for a loaf of bread requires 3/4 cup of butter. How many loaves can roger bake?

Alchen [17]

In order to calculate the number of loaves Roger can bake, we should calcculate how many times 3/4 (required butter for one loaf of bread) is included in 2 1/2 (amount of butter Roger has).

2 1/2=4/2+1/2=5/2

(5/2)/(3/4)=5*4/2*3=20/6=3,33

Roger can bake 3 loaves of bread.

3 0

3 years ago

Can someone help me, lol?

Setler [38]

Answer:

The modes are 9 and 11

Step-by-step explanation:

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2 years ago