Answer:
Step-by-step explanation:
End time = 3 : 31
Elapsed time = <u> 1 : 12 </u> {subtract}
2 : 19
It started at 2:19 PM
1:1, because there’s a same number of both !
3,400 since 81,600÷24= 3,400.
Step-by-step explanation:
Given:
Wavelength of wave : 3.3m
Frequency of wave : 100Hz.
speed/velocity : ?
As we know
velocity = wavelength × Frequency
= 3.3 × 100
=330ms−1
So the speed of the wave is 330 ms·¹
A factor is one part of a product.
In the given expression first we separate the terms.
here we have two terms: 15 and 20x
factors of first term 15 : since just one number is there so factors of 15 would be 1, 3, 5 and 15
factors of second term 20x: product of 20 and x gives 20x, so factors of 20x are 1,2,4,5, 10,20 and x
