"Impacted" is it now ? Just how do you measure or describe 'impact' mathematically ? What are its physical dimensions ?
The credit balance in her account decreases by $3, or the debt balance in it decreases by $3, for each time she has charged her lunch during that period of time. It may also be a little bit more than $3 to cover sales tax and the cost of whatever she has taken to neutralize the charge imparted by a lunch in the company cafeteria.
To make it look smart and technical, we might write
<em>B = B₀ - 3L</em>
where
B = the balance in Valerie's lunch account (unit is $)
B₀ = the balance at the beginning of the period of time (unit is $)
L = the number of lunches she has charged since the beginning of the period of time (no unit)
Note: I would take with a grain of salt any data provided by Valerie and not independently corroborated. I have never trusted anybody who can't spell his or her own name properly.
Answer:
56.52 cm cubed
Step-by-step explanation:
Volume of a cone= 1/3 times pi times radius squared times height
Volume of a cone= 1/3 * 3.14* 3 squared * 6
Volume of a cone= 1/3*3.14*9*6
Volume of a cone= 56.52 cm cubed
Answer:
Step-by-step explanation:
From the given information:
We are to find the following:
1)
Directional hypothesis: The directional hypothesis is the groups with different bedroom lightning conditions having a different proportion of eyesight proportions.
2)
The non directional hypothesis is each group having the same proportion of eyesight problems regardless and independent of the condition of the bedroom lightning.
3)
Control group: Children that slept in darkness
4)
Experimental groups: Children that slept in night light and those that slept with lamp.
5)
Independent variable: Light condition of the bedroom
Dependent variable: Eye sight problem.
I think for this it 3 because of the way the graph is in