Log Masuk
Mathematics for IGCSE & O level - Graphs In Practical Situations (Section 7 - No. 7)
If an object speeds up, what's the slope of the speed-time graph?
Zero
Positive
Negative
Undefined
Penjelasan
If the speed is increasing, the gradient is positive.
Komen (0)
Log Masuk Untuk Mengulas
Iklan
Benarkan javascript memuatkan halaman ini dengan betul