tnlchambers tnlchambers

01-03-2019
Mathematics

contestada

HEEELLLLLPPPPPPPPPPPP!!!!!!!

If s(x) = 2x^2+3x-4, and t(x) =x+4 then s(x) · t(x) =

Show your work.

Respuesta :

puppyloverls3 puppyloverls3

01-03-2019

Answer:

2x³ + 11x² + 8x - 16

Step-by-step explanation:

Multiply:

(x + 4) (2x² +3x - 4)

2x³ + 3x² - 4x + 8x² + 12x - 16

Combine like terms:

2x³ + 11x² + 8x - 16

Answer Link

Otras preguntas

Arturo invests $2700 in a savings account that pay 9% interest, compounded quarterly. If there are no other transactions, when will his balance reach $4550?

Line cd contains points a(4,-7)and b(4,8). The slope of the line cd is

Is 1.027 5 greater than 1.029

A common birth defect characterized by an opening between the upper lip and the nose is called a. cleft lip. b. cerebral palsy. c. fetal alcohol syndrome. d

Put parentheses around the adverb clause in this sentence "i will call as soon as he comes in"

What was the result of middle class Americans moving moving to the suburbs of most cities

Which religion had “home field advantage” during the Crusades?

A man hits a baseball when it is 4 ft above the ground with an initial velocity of 120 ft/sec. The ball leaves the bat at a 30 degree angle with the horizontal

In recent years, many residents of Quebec have been attracted to jobs in _____.

if additional bandages are needed for a severely bleeding wound they should be placed on top of the older bandages. True or False.