تكلم مع الذكاء الاصطناعي
Basic Biomechanics 5th Edition by Susan Hall
النسخة 5الرقم المعياري الدولي: 978-0073044811Basic Biomechanics 5th Edition by Susan Hall
النسخة 5الرقم المعياري الدولي: 978-0073044811 تمرين 14
John is out for his daily noontime run. He runs 2 km west, then 2 km south, and then runs on a path that takes him directly back to the place he started at.
a. How far did John run?
b. If he has run at an average speed of 4 m/s, how long did the entire run take?
a. How far did John run?
b. If he has run at an average speed of 4 m/s, how long did the entire run take?
التوضيح
موثّق
موثّق
A runner travels 2 km west and then make...
Basic Biomechanics 5th Edition by Susan Hall
لماذا لم يعجبك هذا التمرين؟
أخرى 8 أحرف كحد أدنى و 255 حرفاً كحد أقصى
حرف 255
