Find the area of the triangle to the nearest tenth. Question options:

A)

457.9 square units

B)

143.1 square units

C)

40.7 square units

D)

229.0 square units​

It C

Step-by-step explanation:

it's both, now can you answer my most recent question?

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3