DRY MIX is an acronym to help you remember how variables are plotted on a graph. It also serves as a reminder that there are two names for each variable because scientists have not reached an agreement yet. D = dependent variable. R = responding variable. Y = graph information on the vertical axis.
What does mix stand for in graphing?
Y- axis. MIX: Manipulated. Independent. X – axis. Hours of Sleep vs.
How and why is dry mix used?
Generally, dry-mix is used for small to medium volume placements or for conditions with limited vehicular access.
What is dry mix concrete?
Dry mixed concrete is a dry mixture in which the dry materials are uniformly mixed and supplied in bulk or in a bag form. The dry mixture can only be used after the water or the supporting liquid is added and evenly mixed on the construction site. Dry mortars have a long shelf life, usually 3 months or 6 months.
What does the S in tails stand for?
TAILS. The Amnesic Incognito Live System (software)
What are 4 things that all good graphs have?
Essential Elements of Good Graphs:
A title which describes the experiment. The graph should fill the space allotted for the graph. Each axis should be labeled with the quantity being measured and the units of measurement. Each data point should be plotted in the proper position. A line of best fit.
Can I lay slabs on a dry mix?
I’ve just laid my patio on to a dry mix – works quite well. The ratio can be as low as 1:10 (1 cement, 10 sharp sand), or as high as 1:3, depending on the amount of foot traffic you expect, and what the sub base is like.
What is dry cement used for?
Dry pack mortar is a stiff sand-cement mortar that is typically used to repair small areas that are deeper than they are wide.
What is a dry mix of sand and cement?
Dry grouting is method of using a dry mix of sand and cement to fill joints in paving, and then rely on natural moisture to hydrate the cement content.
What the difference between independent and dependent?
The independent variable is the cause. Its value is independent of other variables in your study. The dependent variable is the effect. Its value depends on changes in the independent variable.
How do you remember independent and dependent variables?
Many people have trouble remembering which is the independent variable and which is the dependent variable. An easy way to remember is to insert the names of the two variables you are using in this sentence in they way that makes the most sense.
What is a constant in science?
A constant is a quantity that does not change. Although you can measure a constant, you either cannot alter it during an experiment or else you choose not to change it. Contrast this with an experimental variable, which is the part of an experiment that is affected by the experiment.
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