A; rate of change is the same as slope, so, using the slope formula,
, where
is the slope and
,
,
, and
are the
and
values.
Plug in
points for
and
, water level being the
and time being the
since we're looking for the answer in ft/hr-- you can choose any two, but from the same row.
ft/hr
12 year old runs = 100 yards
By proportionality, 6 year old will run = 100/2 = 50 yard
In total, they ran = 100 + 50 = 150 Yard
In short, Your Answer would be 150 Yards
Hope this helps!
Answer:
b = -
Step-by-step explanation:
Given
5(b + 6) = 18 ← distribute left side
5b + 30 = 18 ( subtract 30 from both sides )
5b = - 12 ( divide both sides by 5 )
b = - = - 2.4
Um so basically the answe is yeah and that's the answer hood it helps lol
Answer:
Step-by-step explanation:
<u>From integration by parts:</u>
<u>let u be cos(2-3x) and let </u><u>dv</u><u>/</u><u>dx</u><u> be 4x:</u>
Substitute in formular box: