Answers: 3
Mathematics, 21.06.2019 17:00
Mary beth used the mapping rule to find the coordinates of a point that had been rotated 90° counterclockwise around the origin. examine the steps to determine whether she made an error. m (3, –6) is rotated 90° counterclockwise. (x, y) → (–y, x) 1. switch the x- and y-coordinates: (6, –3) 2. multiply the new x-coordinate by –1: (6(–1), –3) 3. simplify: (–6, –3) .
Answers: 1
Mathematics, 21.06.2019 17:30
Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.
Answers: 1
Find the value of x and angle K
...
...
Mathematics, 23.02.2021 17:20
English, 23.02.2021 17:20
Mathematics, 23.02.2021 17:20
Chemistry, 23.02.2021 17:20
Geography, 23.02.2021 17:20
Computers and Technology, 23.02.2021 17:20
Mathematics, 23.02.2021 17:20
English, 23.02.2021 17:20
Mathematics, 23.02.2021 17:20