The domain of f(x) is the set of all real values except 7, and the domain of g(x) is the set of all real values except -3. which of the
following describes the domain of gof)(x)?
all real values except x -3 and the x for which fx) = 7
all real values except x=-3 and the x for which fx) -3
all real values except = 7 and the x for which f(x)7
all real values except x + 7 and the x for which f(x) +-3

answer is c

step-by-step explanation:

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:

37/3

step-by-step explanation:

step 1: simplify both sides of the equation.

7x+8(x+

1

4

)=3(6x−9)−8

7x+(8)(x)+(8)(

1

4

)=(3)(6x)+(3)(−9)+−8(distribute)

7x+8x+2=18x+−27+−8

(7x+8x)+(2)=(18x)+(−27+−8)(combine like terms)

15x+2=18x+−35

15x+2=18x−35

tep 2: subtract 18x from both sides.

15x+2−18x=18x−35−18x

−3x+2=−35

step 3: subtract 2 from both sides.

−3x+2−2=−35−2

−3x=−37

step 4: divide both sides by -3.

−3x

−3

=

−37

−3

x=

37

3

ans789

step-by-step explanation: