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Aleksandr-060686 [28]
2 years ago
13

A chemist is researching different sustainable fuel sources. She is currently working with benzene, which must be in liquid form

for her to successfully conduct her research. The boiling point of benzene is 176° F, and the freezing point is 42° F

Mathematics
1 answer:
bearhunter [10]2 years ago
4 0

Answer:

176>x>42

a.because the tem cant be 176 or higher, and it cant be 42 degrees or lower.

b. you must describe the graph of inequality which will look something like this:

c.Because the temperature cannot go below 42 before it freezes, she would not have been able to conduct her research

Step-by-step explanation:

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Nostrana [21]

Answer: 14.07\ m

Step-by-step explanation:

Given

Max is driving at a speed of 42\ mph

It took him three-quarters of a second i.e. 0.75\ s

Speed in meter per second is 18.77\ m/s

Distance is given by

d=v\times t

Reaction distance is

d=18.77\times 0.75=14.07\ m

5 0
2 years ago
You are planning to email to two lists. the first list has 1,200 names. the second list has 900 names. there are 150 names that
Snezhnost [94]

Answer:  There are 1800 unique names from both the lists.

Explanation:

Since we have given that

there are two lists :

In First list, number of names = 1200

In Second list, number of names = 900

According to question , we have also given that

there are 150 names that appear on both lists,

So,

Number of unique names in the first list  is given by

1200-150=1050

Number of unique names in the second list is given by

900-150=750

Therefore, total number of unique names is given by

1050+750=1800

Hence, there are 1800 unique names from both the lists.

3 0
3 years ago
Read 2 more answers
(Will give 25 points) Given the graph of this trigonometic funaction over which domain(s) could inverse function be constructed
GREYUIT [131]

Answer:

ok so i think it it a or b i don't know but hope i am right

Step-by-step explanation:

5 0
2 years ago
Find the volume in cm^3 of a right circular cylinder with a radius of 10 cm and height of 14 cm
yawa3891 [41]

4398.22 cm³ the volume of cylinder.

What is volume of cylinder?

  • 'Volume' is a mathematical quantity that shows the amount of three-dimensional space occupied by an object or a closed surface.
  • The unit of volume is in cubic units such as m3, cm3, in3 etc.

Given,

          Height of cylinder = 14 cm

         radius of cylinder = 10 cm

Now using formula volume of the cylinder = π r² h

          put value in formula,

                                               3.14 × 10× 10 × 14 = 4398.22 cm³

Therefore, 4398.22 cm³ the volume of cylinder.

Learn more about volume brainly.com/question/12877039

#SPJ4

5 0
2 years ago
What would the value of y be if x is 8
marusya05 [52]

Answer:

I think it might be -2....

3 0
3 years ago
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