Modeling in math is done by students using ones, tens, and hundreds blocks. Shapes are also drawn to show the length, width, and height of a three-dimensional object.
<h3>What exactly are mathematics tools?</h3>
- The ruler, dividers, protractor, set square, compass, ellipsograph, T-square, and opisometer are all used in the field of geometry. Others are used in mathematics (such as the abacus, slide rule, and calculator) or algebra (the Intergraph).
- Spreadsheets are designed to help you work with numbers, and students can use them as well. They can be configured as a group of machines that can quickly and easily repeat calculation processes.
- They can be used to assist in the solution of problems where repeated calculations can help find the answer.
- Given that Differential Calculus, one of mathematics' most powerful tools, was developed in large part to make a precise analysis of the motion of the planets.
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If a student wants to study the effect of sunlight on plant growth. In his experiment, 12 plants receive normal amounts of sunlight, but half of them are kept under bright sun lamps all night long. The control group is: the amount of light the plant receives.
<h3>What is control group?</h3>
A control group is a type of experiment carried out using two variables based on this control group can be defined as the process in which experiment is carried on two different variables such as dependent variables and independent variables in which one of the variables is not experimented or tested.
Based on the given scenario if after 6 weeks, the plants heights measured which inturn means that the control group is the amount of light the plant receives.
Therefore if 12 plants receive normal amounts of sunlight, but half of them are kept under bright sun lamps all night long. The control group is: the amount of light the plant receives.
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Your textbook. It is a second hand account.
Common sense was what shifted the grievances.
Hey there!!
The correct answer is C. It was the first large- scale in Soviet Victory.
Hope this helps and have a fantastic day! (:
