Answer:
m=-2
Explanation:
If a line passes through the points (4,5) and (2,9): to calculate the slope, use the formula below:
Substituting the points, we have:
The slope of this line is -2.
Compare two fractions with different numerators and different denominators
Based on the definition of congruent triangles, the statements will be completed as follows:
- CE ≅ PR
- TR ≅ FE
- ∠P ≅ ∠C
- ∠F ≅ ∠T
- △FEC ≅ △TRP
- △RPT ≅ △ECF
<em><u>Recall the following about </u></em><em><u>Congruent Triangles:</u></em>
- The three angles of one triangle is congruent to the three corresponding angles in another triangle if both triangles are congruent triangles.
- The three sides of one triangle is congruent to the three corresponding sides in another triangle if both triangles are congruent triangles.
<em>Given that △CFE≅△PTR, thus:</em>
- CE corresponds to PR, therefore CE ≅ PR
- FE corresponds to TR, therefore FE ≅ TR
- CF corresponds to PT, therefore CF ≅ PT
- ∠P corresponds to ∠C, therefore ∠P ≅ ∠C
- ∠T corresponds to ∠F, therefore ∠T ≅ ∠F
- ∠R corresponds to ∠E, therefore ∠R ≅ ∠E
Thus, based on the definition of congruent triangles, the statements will be completed as follows:
- CE ≅ PR
- TR ≅ FE
- ∠P ≅ ∠C
- ∠F ≅ ∠T
- △FEC ≅ △TRP
- △RPT ≅ △ECF
Learn more about congruent triangles on:]
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A one-to-one function, has a one to one relation obviously, meaning for every x-coordinate, there's a unique y-coordinate value, so the pairs never really repeat, let's check this one,
The function 4x / ( x -16 ) is shown in the graph having a range from 0 to ∞.
<h3>What is a function?</h3>
A function is defined as the expression that set up the relationship between the dependent variable and independent variable.
A graph is the representation of the data on the vertical and horizontal coordinates so we can see the trend of the data.
The given function 4x / ( x -16 ) is shown in the graph as having a range from 0 to ∞.
The graph of the function 4x / ( x -16 ) is attached with the answer below.
Therefore, the function 4x / ( x -16 ) is shown in the graph having a range from 0 to ∞.
To know more about function follow
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