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3 years ago

A rigid transformation can also be referred to as an

Mathematics

2 answers:

Natasha_Volkova [10]3 years ago

8 0

Answer:

See below.

Step-by-step explanation:

A rigid transformation changes the position of the object but not the size. Since the size remains the same, the transformation is isometric, meaning the same measure, or same size.

ahrayia [7]3 years ago

7 0

Answer:

An isometric transformation creates an image that is congruent to the pre-image. All corresponding line segments and angle measures are equal.

Step-by-step explanation:

This is the sample answer given on e2020

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If f(x)=-x+8 and g(x)=x^4,what is (g•f)(2)?

wariber [46]

Answer:

It can be written as f(−8) or f(3(−2)−2)

Explanation:

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3 years ago

1. What is the constant of proportionality, k, of Kevin's wage? Greg's? Savannah's?

Gala2k [10]

Answer:

Part a) The constant of proportionality of Kevin's wage is $k=\$8.25\ per\ hour$

Part b) The constant of proportionality of Greg's wage is $k=\$9.00\ per\ hour$

Part c) The constant of proportionality of Savannah's wage is $k=\$9.50\ per\ hour$

Step-by-step explanation:

See the attached figure to better understand the problem

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form $y/x=k$ or $y=kx$

To find out the constant of proportionality k , divide the variable y (total earned) by the variable x (number of hours)

Kevin's wage

Take any point from the table

I take the point (2,16.50)

$k=\frac{16.50}{2}=\$8.25\ per\ hour$

Greg's wage

Take any point from the table

I take the point (3,27.00)

$k=\frac{27.00}{3}=\$9.00\ per\ hour$

Savannah's wage

Take any point from the table

I take the point (2,19.00)

$k=\frac{19.00}{2}=\$9.50\ per\ hour$

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3 years ago

Do question 9: State if the three sides lengths form a right triangle. (Example on top)

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Answer:

Step-by-step explanation:

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3 years ago