Power = work \time
I'm not sure if that's the answer you are looking for
Answer:
A. 4(0*8)=x
B. x=0
C. I used the zero product property
Step-by-step explanation:
For part B, I did 0*8 which is 0
then 0*4=0
this means that x=0
You get all the v's on one side by adding 24v to both sides
4v-13-10v = 12-24v +5
+24v +24v
And then you would get
4v-13-10v+24v = 12+5
Then combine like terms
18v-13=17
Then you would get v alone by adding 13 to both sides
18v-13= 17
+13 +13
That would give you
18v=30
Then divide both sides by 18 to get your final answer
18v = 30
/18 /18
Your final answer is...
V=1.66
The answer can be found by replacing x with 1 in 1 - x. Therefore f(1) equals 0
Hope that helps you
The amount of heat lost by the water is 1870 calories
Step-by-step explanation:
The amount of heat released by a substance is given by the equation
where
Q is the amount of heat lost
m is the mass of the substance
C is the specific heat capacity of the substance
is its change in temperature
In this problem, we have:
m = 85 g is the mass of water
is the specific heat capacity of water
is the change in temperature of the water
Substituting, we find
Learn more about heat:
brainly.com/question/3032746
brainly.com/question/4759369
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