Obtuse equilateral which name correctly classifies this triangle?
a.
right equilateral
b.
obtuse equilateral
c.
right scalene
d.
right isosceles

Brady has a 20 year fixed rate mortgage for $215,500 with monthly payments of 1,305.89.the annual interest rate is 4%. what is the total cost of the principal and interest for this loan rounded to the nearest dollar

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?

The equation of a parabola is given. y=18x2+4x+20 what are the coordinates of the focus of the parabola?