How many critical values does the function f(x) = 3x^4 + 4x^3 have? none one two three four the function y = x^3 + 15 x^2 - 33 x has a relative maximum when x = -11. 11. 0. -1. 1. the function f(x) = 4x^3 - 10x^2 - 8x + 3 is decreasing on (-infinity, 2). (-1/3, infinity). (-1/3, 2). (2, infinity). (-infinity, 1/3).

Given below

Step-by-step explanation:

Given

To find critical values

therefore x=-1,0 are two critical points

To find maxima/minima

x=1,-11

For maxima

for x=-11,

For decreasing curve

therefore x is decreasing in interval

could

step-by-step explanation:

u send me a picture of ur work

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer