Steven buys 2.2 pounds of trail mix and twice as many pounds of mixed nuts. what is the total cost

trail mix- $3.50

The cost of the trail mix is $7.70. If you didn't get a value for the cost of the nust, the answer is $(7.70+ 4.4x)

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:

2: 10

step-by-step explanation: