I don't get this question please help(-3470d^-8 e^14 f^-11)^0 (I put in the page where im doing my assignments so you can have an idea what I'm asking for) and maybe help on problems 1.2.6 through 1.2.8.

9 sandwiches per hour

step-by-step explanation:

when we have a rate, we want a 1 in the denominator

27/3 = 9

27 sandwiches/ 3 hours = 9 sandwiches/hour

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation:

your answer is  

d.

196.5 m2

step-by-step explanation: