Answer:
She needs 64 ounces of flour.
Step-by-step explanation:
If she needs 4 pounds and it is in ounces you would multiply 16 and 4 which gives you 64 ounces
Answer:
The standard enthalpy of combustion of ethene gas, , is at . Given the following enthalpies of formation, calculate for .
Step-by-step explanation:
The standard enthalpy of combustion of ethene gas, , is at . Given the following enthalpies of formation, calculate for .
ANSWER
The relation in bottom left.
See graph
EXPLANATION
The relation that is a function is the one whose graph will pass the vertical line test.
A vertical line drawn through a given point will pass through one and only one point.
It is only the graph in the bottom left that is a relation.
Answer:
Y;GIUUUUUUUUUJBYHIKJGHGVYGUI
Step-by-step explanation:
HHHHHHHHHHHHHHHHJHHHJJHJHHJHJ IT IS EIGHT ARE U SLOW LOLOLOLOLOLOLOLOLOLOLOLO
Answer:
Mean 140 grams
Standard deviation 22.4 grams
Step-by-step explanation:
What would the mean and standard deviation of these apples' weights be as determined by this scale? (Note: 1 ounce ≈ 28 grams).
Mean = 5.2 ounces.
First step would be to convert from ounces to grams
1 ounce = 28 grams
5.2 ounces =
5.2 ounces × 28 grams
= 145.6 grams
He underweighs by 0.2 ounces
We convert this too
1 ounce = 28 grams
0.2 ounce =
0.2 ounce × 28 grams
= 5.6 grams.
The new mean weight of the Fuji apples is grams = 145.6 grams - 5.6 grams = 140 grams.
Standard Deviation = 0.8 ounces.
Even though he underweighed that apples by 0.2 ounces, there has minimal effect on the standard deviation of the apples.
Hence, the standard deviation if the apples in grams =
1 ounce = 28 grams
0.8 ounce =
0.8 ounce × 28 grams
= 22.4 grams
