What is the slope of a line that passes through (-14,-13) and (7,0)? A. 21/13

B. 13/21

C. -13/21

D. -21/13

Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin

Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?

Is there an x intercept in the equation 60*1.15^x