To measure a stone face carved on the side of a mountain to sightings 850 feet from the base of the mountain are taken if the angle of elevation to the bottom of the face is 28° and the angle of elevation to the top is 31° what is the height of the stone face

What is the equation of the following graph in vertex form? parabolic function going down from the left through the point zero comma twelve and through the point two comma zero and turning at the point four comma negative four and going up through the point six comma zero and continuing towards infinity courtesy of texas instruments a: y = (x − 4)2 − 4 b: y = (x + 4)2 − 4 c: y = (x + 2)2 + 6 d: y = (x + 2)2 + 12

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

Choose the correct slope of the line that passes through the points (1, -3) and (3, -5)