Mathematics, 08.09.2020 18:01 wj300
The figure shows two triangles on a coordinate grid: A coordinate plane with two triangles is shown. Triangle RST has vertices R at 3 comma 4, S at 1 comma 1, and T at 5 comma 1. Triangle R prime S prime T prime has vertices R prime at 2 comma negative 3, S prime at negative 1 comma negative 1 and T prime at negative 1 comma negative 5. What set of transformations is performed on triangle RST to form triangle R’S’T’? A 90-degree counterclockwise rotation about the origin followed by a translation 2 units left A 270-degree counterclockwise rotation about the origin followed by a translation 2 units to the right A translation 2 units down followed by a 90-degree counterclockwise rotation about the origin A translation 2 units down followed by a 270-degree counterclockwise rotation about the origin Question 4(Multiple Choice Worth 4 points) (02.03)Figure EFGH is transformed to E’F’G’H’, as shown: A coordinate plane is shown. Figure EFGH has vertices E at negative 5 comma 4, F at negative 5 comma 1, G at negative 3 comma 2, and H at negative 1 comma 6. Figure E prime F prime G prime H prime has vertices at E prime 7 comma 4, F prime 7 comma 1, G prime 5 comma 2 and H prime 3 comma 6. Which of the following sequences of transformations is used to obtain figure E’F’G’H’ from EFGH? Counterclockwise rotation by 90 degrees about the origin followed by a translation right by 2 units Counterclockwise rotation by 90 degrees about the origin followed by a translation left by 2 units Reflection about the y-axis followed by a translation right by 2 units Reflection about the x-axis followed by a translation left by 2 units Question 5(Multiple Choice Worth 4 points) (02.03)Which statement is true about the result of a rigid transformation? The image will be larger than the pre-image. The pre-image will be larger than the image. Each one is unique; no general statement can be made about size.
Answers: 1
Mathematics, 21.06.2019 20:20, redbeast677
The polynomial 10x3 + 35x2 - 4x - 14 is factored by grouping. 10x3 + 35x2 - 4x - 14 5x )-20 what is the common factor that is missing from both sets of parentheses?
Answers: 2
Mathematics, 22.06.2019 00:00, johnisawesome999
Mrs. blake's bill at a restaurant is $42.75. she wants to leave the waiter an 18% tip. how much will she pay in all, including the tip?
Answers: 2
The figure shows two triangles on a coordinate grid: A coordinate plane with two triangles is shown....
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