One of the coldest temperature is ever ever recorded outside was 128.5°F below zero in Antarctica. One of the warmer temperatures ever recorded outside was 134.9°F in death Valley California how many degrees difference are there between the coldest and warmest recorded outside temperatures?

60°

step-by-step explanation:

the measure angle of c in an isosceles triangle abc is 60° because in isosceles triangle,the measures of all the angles is 60°.

solve systems of equations by graphing. a system of linear equations contains two or more equations e.g. y=0.5x+2 and y=x-2. the solution of such a system is the ordered pair that is a solution to both equations. to solve a system of linear equations graphically we graph both equations in the same coordinate system