Part c Cancel the common factor of the numerator and the denominator to write the expression in simplified form

4. a spring scale is constructed so that each 0.10-n increment is separated by 0.50 cm. what spring constant is necessary for the scale to be accurate? -1.0n/cm -0.10n/cm -9.8 n/cm -0.20n/cm

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

In angle pqr find the measure of