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which expressiort is equivalent to (f + g)(4)?
of(4) + g(4)
f(x) + g(4)
of(4 + g(4))
o4(f(x) + g(x))

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

55% are girls and 45% are boys : ) hope this

step-by-step explanation:

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft

$119.20

step-by-step explanation:

$372.50 - 60% off is $149. $149-20% off is $119.20