Daniel expanded the expression as shown. -2(-8x-4y+
+ 8) = 10x=8y-1
Y-11
What errors did he make? Select three options.
The first term should be negative.
The second term should be positive.
The last term should be -13, not -17.
He added -8 and -2 instead of multiplying -8 by-2.
He did not simplify the expression completely.

no i do not : ( what is it?

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:

37 = ending with 7

unit's digit in the cube..3

56 = ending with 6

unit's digit in the cube..2

133 = ending with

unit's digit in the cube..7

hope it : ( : )