badrouszaynab
badrouszaynab
01-09-2018
Mathematics
contestada
pls help asap! thanks
Respuesta :
josueoviedo207
josueoviedo207
01-09-2018
x,a(x)=-x²+14x x=0 x=14-a
Answer Link
lesliekolleroxrkcf
lesliekolleroxrkcf
15-09-2018
m(x)=-x²+14x
m'(x)=-2x+14
set this equal to 0 and solve for x
-2x+14=0
-2x=-14
x=7
m(7)=-7²+14(7)=-49+98=49 million mosquitoes
Answer Link
VER TODAS LAS RESPUESTAS ( 25+ )
Otras preguntas
What is the answer for 7150 km divided by 50 km/hour?
770 Times 6 equals 77 Times 6 Times 100
Question: in the u.s., roughly how many individuals die in automobile collisions every year?
What is the value of the expression? (52)2+334 Enter your answer in the box.
Why can the boston massacre be considered a milestone in America's road to independence?
Can you form a right triangle with the three lengths given? Why or why not? 4mi, 5mi, 6mi
Germany has access to markets for its goods because of its _____. A) control of formerly Communist areas B) natural resources C) membership in the European
Tom Quig traveled 260 miles east of St. Louis. For most of the trip he averaged 60 mph, but for3)one period of time he was slowed to 20 mph due to a major accid
What were some popular types of games in the 2000s?
last week ms simpson worked 28 hours. She stocked shelves for 45 minutes each our for 14 of those hours.