Answer: the base area of the prism is 6 cm^2
Step-by-step explanation:
Khan Akademy
Answer:
45% of the rock is mica
Step-by-step
10% + 45% = 55%. 100% - 55% = 45%
If two squares have different perimeters, the one with the larger perimeter will have a larger area. If two polygons have the same perimeter, then they must have the same shape. If two polygons have the same shape but are different sizes, then they must have different perimeters.
If two squares have equal areas, they will also have sides of the same length. But although "equal areas mean equal sides" is true for squares, it is not true for most geometric figures.
In order to find the perimeter or distance around the rectangle, we need to add up all four side lengths. This can be done efficiently by simply adding the length and the width, and then multiplying this sum by two since there are two of each side length.
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<h3>Function 1 : </h3>
Observe the abscicca and ordinates
<u>*</u><u>Note</u><u> </u><u>that</u><u>:</u><u>-</u><u> </u><em>y-coordinate</em><em> </em><em>is</em><em> </em><em>ordinate</em><em> </em><em>and</em><em> </em><em>x-coordinate</em><em> </em><em>is</em><em> </em><em>abscicca</em><em>.</em>
- The ordinate having 0 as abscicca in function 1 is (0,1), Thus.. The y-intercept is 1
<h3>
Function 2 : </h3>
Observe the graph and mark the point where function meets y-axis
<u>*</u><u>Note</u><u> </u><u>that</u><u>:</u><u>-</u><u> </u><em>The</em><em> </em><em>point</em><em> </em><em>of</em><em> </em><em>the</em><em> </em><em>graph</em><em> </em><em>where</em><em> </em><em>the</em><em> </em><em>function</em><em> </em><em>meets</em><em> </em><em>y-axis</em><em> </em><em>is</em><em> </em><em>called</em><em> </em><em>y-intercept</em><em>.</em>
- The point where the function meets is (0,1). Therefore, The y-intercept of function 2 is also 1

<em><u>Thus, Option C is the correct choice!!~</u></em>
Usando proporciones, hay que el error maximo que se puede cometer al medir el diametro de un circulo, en cm, es de
.
<h3>¿Qué es una proporción?</h3>
Una proporción es una fracción de la cantidad total.
En este problema:
- La cantidad total es el diametro de un circulo, cuya medida es 10 cm.
- El erro maximo es de 5% de esto, o sea:

El error maximo que se puede cometer al medir el diametro de un circulo, en cm, es de
.
Puede-se aprender más a cerca de proporciones en brainly.com/question/26395519