2 Select the correct answer.
Why is it important to identify the purpose of a piece of writing?
ОА. .
to determine a topic that has a lot of information to include
OB.
to understand the age and educational background of the audience
OC.
to consider what you want to accomplish with the writing
OD
to generate as many ideas as possible to include in the writing
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I think its oc

Explanation:

Knowing the audience for a particular essay is important because it determines the content that will appear in the writing

the text includes parts of primary-source interviews with enslaved people to illustrate the difficulty of life on a sugar plantation in louisiana.

explanation:

this is the answer , p = 1 + (1/10)x

step-by-step explanation:

we have,

at sea level pressure is 1 atmosphere (i.e at x =0, p0=1 atmosphere)

at depth 23 meters , pressure = 3.3 atmosphere

since the pressure increases at constant rate as the depth increases, so we can write a relation as:

p =p0 +   kx   , where p is the pressure  , p0 is the initial pressure, x is the depth and k is constant rate of increasing.

to find constant rate k, plug p = 3.3 , p0 = 1 and x= 23 meters

we get,

  3.3 = 1 + k * 23

k = 2.3 / 23   = 1/10

so we can write the function formula as:   p = 1 + (1/10)x