7 Wimbledon Titles for Steffi Graf
"Twelve Strikes For A Perfect Game" (in bowling).
This is a ditloid. The answer is 9 = gallons in a firkin.
4 g in a cc is a ditloid, a type of word puzzle, each letter in the ditloid is the beginning of a word , you have the work it out, in this case the answer is Four Ghosts in a Christmas Carol.
9 stripes in the Greek flag
8 equals fingers on the human hand (plus 2 thumbs)
f(x) = -2x + 1; g(x) = -4x; g(f(4)) = ? Solution: (g ° f)(4) = g(f(4)) = g(-7) = 28 f(x) = -2x + 1 f(4) = -2(4) + 1 f(4) = -7 g(x) = -4x g(-7) = -4(-7) g(-7) = 28
The ditloid "110 M in the S G" stands for "110 minutes in the Super Bowl."
To find ( f(g(x)) ), we first need to determine ( g(x) ). Given ( g(x) = x - 3 ), we then evaluate ( f(g(x)) = f(x - 3) ). Next, substitute ( x - 3 ) into ( f(x) = 2x + 7 ): [ f(g(x)) = f(x - 3) = 2(x - 3) + 7 = 2x - 6 + 7 = 2x + 1. ] Thus, ( f(g(x)) = 2x + 1 ).
f(x) = 2x + 1 g(x) = x^2 - 7 So f*g(x) = f(g(x)) = f(x^2 - 7) = 2*(x^2 - 7) + 1 = 2*x^2 - 14 + 1 = 2*x^2 - 13
if f(x) = x² → g(x) = ⅟₇ x² = x² / 7
To find ( f(g(2)) ), first calculate ( g(2) ). Given ( g(x) = x^2 - 6x + 7 ), substituting ( x = 2 ) gives ( g(2) = 2^2 - 6 \cdot 2 + 7 = 4 - 12 + 7 = -1 ). Next, use this result in ( f(x) = x + 8 ) to find ( f(-1) = -1 + 8 = 7 ). Therefore, ( f(g(2)) = 7 ).
f(x)=5x, g(x)=3x-7 gf(x)= = g(f(x)) = g(5x) = 3*(5x) - 7 = 15x-7 So gf(4) = 15*4-7=53