Select all of the statements that are true. Adjacent angles are always equal

Adjacent angles are sometimes equal

Vertical angles are always equal

Complementary angles are sometimes equal

Complementary angles are always equal

Vertical angles are never equal

The line that cuts through parallel lines and creates angles and angle relationships is called a transversal.

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:

2x+60=

step-by-step explanation: