Calcula los siguientes límites página.115 ejercicio a) lim n = +∞ infinito 6-4n²

2(n)²

b) lim n = +∞ infinito 4n²+3n-2

2n ³ -4n

c) lim n = +∞ infinito 2n ³ -4n

4n

d) lim x = +∞ infinito -8x4 +2

2x² +4

answer: a

step-by-step explanation: the answer is a due to the rule of symmetry; that a line of symmetry must divide a figure into 2 pieces that are the exact same, only reflected over a line of symmetry. b and c do not have lines of symmetry and would not divide the figure evenly, thus making the answer a.

the homeowners insurance cost for a 115,000 wood frame house is 80,500.

step-by-step explanation:

it is given that the coverage rate for wood frame house is 0.7.

the value of wood frame house is 115,000.

.

homeowners insurance cost for a 115,000 wood frame house is

therefore the homeowners insurance cost for a 115,000 wood frame house is 80,500.

step-by-step explanation:

f(gx)=f(1/x+2)

=(1/x+2)+2

=(1+2x)/2+2

=(1+2x+4)/2

= (2x+5)/2

yes they are the same