Mamas2000 Mamas2000

24-03-2017
Mathematics

Answered

HELPPP I'LL GIVE A MEDAL !

let f(x)=-x-3 and g(x)=x^2

find f(g(4))

A.1

B.9

C.13

D.16

Verified Answer :

24-03-2017

C13 is the a answer

Answer Link

apologiabiology apologiabiology

24-03-2017

f(g(4))
evaluate g(4) and sub it for x in f(x)
g(4)=4²
g(4)=16

now
f(g(4))=f(16)
f(x)=-x-3
f(16)=-16-3
f(16)=-19
not listed
there is something wrong
since there are no negative values in the choices, I will guess that it should be f(x)=x-3 resulting in f(g(4))=13

3rd option

Answer Link

Related Questions

Why was prohibition difficult to enforce

Identify the unit rate in the graph A 5 B 10 C 15 D 20

Martin is ordering DVDs online Each DVD is priced at 850 The website also charges a flat fee of 500 for shipping and handling for any size order If Martin decid

Express answer in exact form A regular hexagon with sides of 3 is inscribed in a circle Find the area of a segment formed by a side of the hexagon and the circl

Write an equation of the line that passes through the given point and is parallel to the given line 100 y3x 16 NOTE This is an ymxb problem The x is the same in

A shaman was believed to be BLANK between humans animals and spirits Aan arbiter Ba bridge Can amulet Da conductor

How do I find the missing side lengths

What is static stretching

an odd number under 50 with least 5 factors

Find the value of the expression 2x3 3y2 17 when x 3 and y 4 a 26 b 85 c 943 d 1927

Web Analytics Made Easy - Statcounter