halohero7 halohero7
  • 01-07-2019
  • Mathematics
contestada

Please help!! math question below!!! pic

Please help math question below pic class=

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 01-07-2019

Answer:

  about 32,000

Step-by-step explanation:

You are being asked to evaluate the quartic for x=7.

f(7) = (((-0.022·7 +0.457)7 -2.492)7 -5279)7 +87.419

  = ((.303·7 -2.492)7 -5.279)7 +87.419

  = (-0.371·7 -5.279)7 +87.419

  = -7.876·7 +87.419

  = 32.287

The number of dolls sold in 2000 was approximately 32,000.

Answer Link

Otras preguntas

Write a quadratic equation having the given solutions. 10,2
What year was william howard taft elected president?
How has victor lost his humanity at the end of frankenstein? A. He realizes that love would have been the best weapon against the monsters revenge and hatred B
David is playing a trivia game where he gains points for correct answers and loses points for incorrect answers. At the start of round 3 his score is −1500 poi
Given h(x)=312x-144 if h(x)=13
Devon and his friends bought strawberry wafers for $3 per packet and chocolate wafers for $1 per packet at a carnival. They spent a total of $30 to buy a total
Was the american revolution a radical movement apush
5 responsibility related to communication that you have to a patient
Seismic waves and water can weaken soil, causing it to move. This is called _____. A.flooding B.liquefaction C.seismic shifting D.earthquake erosion
What was the first attempt at establishing a United States Government