The yoga class you wish to take is offering two price quotes $120 for 5 weeks (15 classes) or $160 for 8 weeks (24 classes). how much per class would you save by taking 8 week class?

money saved per class is:$1.334

Step-by-step explanation:

if a student will take a 5 week class i.e. 15 classes then he has to pay $120

this means he has to pay $

but if a student will take 8 week classes i.e. 24 classes then he has to pay $160

this means he has to pay $

so clearly it could be observed that a person would save by taking 8 week classes.

money saved per class by taking 8 week classes=$8-$6.666

=$1.334

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:

a

step-by-step explanation: