Select all the correct locations on the table.
Choose the rows in which the polynomial expression is accurately described.
Expression
Description
(4x -9)
the cube of the difference of 4 times x and 9
(3y + 10)
the difference of 3 times y and 10 raised to the
exponent 2
(4x + 3)
X-10
the quantity of the square of the sum of 4 times
x and 3. divided by the difference of x and 10
(2x - 5)
(7x + 7)
the quotient of the difference of 2 times x and 5
and the sum of 7 times x and 7
(8 - x)?
(8y)?
the quantity of the square of the difference of 8
and the 4th power of x, divided by the square
of 8 times y
(2 -8y)
the sum of 8 times the square of y and 2 cubed

560

hope this : )

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:

the diagram shows you   triangle def with de=4, df=9 and de≠df≠ef.

the sum of the lengths of two triangles' sides are always greater than the length of the third side:

substitute sides lengths:

then 5< ef< 13 (option 3 is true).

def is a scalene triangle with all sides of different lengths (option 5 is true, option 2 is false).

answer: correct choices are 1, 3 and 5