2.5 mph is the answer I believe!
Answer:
Step-by-step explanation:
Given
h varies as
Above h represents the height of object at any instant t
For example at t=0
h=190 ft
At t=1 s
h=-16+64+190=238 ft
For maximum height differentiate h w.r.t time
Put 
to get maximum height
t=2 i.e. at t= 2 s h is maximum
h at t=2 s
Answer:
The correct options are;
The tendency of <u>electrons</u> to complete the <u>2p orbital</u> gives the element a higher degree of <u>electronegativity</u>
Step-by-step explanation:
The electronegativity of an element increases as electrons are added to the valence shell of the element
The electronegativity of elements increases up the group and across the period, therefore, an element having fewer number of shells is more electronegative than one with more shells
Which gives an element with the 2p orbital filled with electrons is more electronegative than one with the 3p orbital filled with electrons.
Answer:
the best choice would be b.
Step-by-step explanation:
Answer:
0,b
Step-by-step explanation:
its like numbers pretend each variable is a number, it wouldn't change anything. I looked at P. Obviously the x-axis is going to be zero and the y-axis will be b
