hannamcbrayer1
hannamcbrayer1
23-02-2017
Mathematics
contestada
Confused plz help! will mark!!
Respuesta :
morgeron
morgeron
23-02-2017
we substitute the value of x (-1) in each place there is an x and solve...
3(-1)^3 + 2(-1)^2 + (-1) + 1
it equals...-1
Answer Link
hailey2019
hailey2019
23-02-2017
The answer is a
3x-1x-1=3
2x-1x-1=2
=-1
=1
3+2-1+1=5
Answer Link
VER TODAS LAS RESPUESTAS ( 11+ )
Otras preguntas
What is the discriminant of y=2^2-2
can someone find (f+g)(x)
Softball is best considered which type of sport? A) Alterative team sport B) Group-team sport C) Non-traditional sport
What’s the equation of the line that passes through (-4,3) and is perpendicular to the line y=7/5x-3/5 A) 5x+7y=1 B) 7x+5y=-13 C) 7x+5y=-1 D) 3x+5y=7
The manx phenotype in cats is caused by a dominant allele that is lethal in the homozygous state. a manx cat is crossed to a normal (non-manx) cat. what is the
what is 6390.79 round to the nearest cent?
Which statement is the if/then conditional statement of the following? Vertical angles are congruent. A. If two angles are vertical angles, then they are cong
When using the symbolic-interaction perspective to compare the word elder, commonly used in preindustrial societies, with the postindustrial term elderly?
What is the process by which children learn what is right and wrong in their society? a. ConsultationB. SocializationC. AssimilationD. Imitation
if a triangle has sides of length 4, 9, and x, which of the following represents the range of values for the perimeter (p) of the triangle?a) 13<p<18b) 13
