Which sentence uses an intensive pronoun?

A) I myself prefer to fix my own cup of coffee.
B) Sharon always lets her cats climb all over the rugs.
C) No one heard the bell ring, and so everyone was late to class.
D) The stand-up comedian's routine bombed terribly with the audience.

A

Explanation:

intensive pronouns include words like: myself, yourself, himself, herself, itself, and etc.

A) I myself prefer to fix my own cup of coffee.

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