In money if you have £6.25 it is easier to write it in decimals
If you are measuring something e.g. 10.3cm long no one writes it 10 3/10 cm
Answer:
c5=20
Step-by-step explanation:
in order to find the cost of one smoothie, you must multiply the cost by the amount of smoothies. when solved, the cost of one smoothie is $4
Answer- 30
Explanation:
This is a picture I found of the ansewer hope this helped
Answer:
95
Step-by-step explanation:
Given data
Number of scores =5
84, 85, 87, and 99
Let the next score be x
Mean =90
So
Total score =84+85+87+99+x
Total score =355+x
Mean=total score /number of score
90=355+x/5
90*5=355+x
450=355+x
450-355=x
x=95
F is conservative if we can find a scalar funciton <em>f</em> such that grad(<em>f</em>) = F.
This would entail
Integrate both sides of the first equation with respect to <em>x</em> :
Differentiate both sides with respect to <em>y</em> :
Differentiate both sides with respect to <em>z</em> :
So we have
that satisfies
and so F is indeed conservative.