The ratios of measures of the angles in triangle abc is 4: 13: 19. find the measures of each of the angles. show all of the work/explain.

Step-by-step explanation:

If the ratio of measures of the angles in the triangle ABC is 4:13:19, then angles of this triangles have measures 4x, 13x and 19x.

The sum of  the measures of all interior angles of the triangle is always equal to 180°, then

Therefore, the angles of the triangle are

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:

$15.40 per mile

step-by-step explanation:

you have to round up to 4 because 6 is over 5 so you have to round the 3 up to 4