F(x) = x(x - 1)
g(x) = 3x
Find (f *g)(6)

Hey there!

(f * g)(6) is equal to x(x-1) × 3x.

So, let's plug in 6 for x.

(f * g)(6) = 6(6-1) × 3(6)

Subtract inside parenthesis.

(f * g)(6) = 6(5) × 3(6)

Multiply.

(f * g)(6) = 30 × 18

Multiply again.

(f * g)(6) = 540

Hope this helps!

540

Step-by-step explanation:

[6(6-1)]×3(6)

30×18

540

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116

y=3x+4

step-by-step explanation:

given the points a(0,4) and b(-4, -8)

eqn of line ab: (y-4)/(x-0)=(-8-4)/(-4-0)

(y-4)/x=-12/-4=3

y=3x+4