To find g (f(x)) you should substitute "4x^2+x+1" to "x" of g(x) function. You'll havew:
To count (4x^2+x+1)^2 Just assume ( [4x^2+x] + 1)^2 and use the (a+b)^2=a^2+2ab+b^2 formula, where a=4x^2+x and b=1
The volume of the prism=volume of cube
l*b*h=16(1*1*1) , since it is a unit cube
l*b*h= 16, number of possibilities for 16 are 16*1*1,2*8*1,4*4*1,2*2*4.
Please do not take fractions into consideration because it is a unit cube only integer values will be accepted for l,b and h.
So, total 4 possibilities.
30000÷365=82.1917808219÷24=3.42465753425 which is about $3.42 and hour.
Step-by-step explanation:
c² = a² + b²
c² = 7² + 11²
c² = 49 + 121
c² = 170
now u have to square root it
c² = 170
c = 13
