What is the equation of the line that passes through the point (-4,-3) and is perpendicular to the line 2x + 3y=15?

International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180

Find the missing variable for a parallelogram: a = latex: 28in^2 28 i n 2 h = b = 6.3 in (1in=2.54cm)