Find the indicated values for the rational function. If the value does not exist, enter Does not exist. f(x)=2x^2−x/x^2+3
a) f(1) =
b) f(−3) =
c) f(0) =
d) Find the domain of f:

add 5 subtract 1

step-by-step explanation:

problem:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

f(5/2) = 10/3

i hope this !

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: