Answer:
Translation then rotation
Step-by-step explanation:
When transforming the geometric shapes
rotation means turn,
reflection means flip,
translation means slide/move.
Here, we see that ΔBCD can be mapped on ΔWXY by rotating the former counterclockwise and sliding it. Or the same can be achieved by first sliding the triangle and then rotating it counterclockwise.
Hence the answer is translation then rotation.
Answer:
-4, 4, 7i, -7i
Step-by-step explanation:
Basically any or each bracket must be equal to 0. If x^2+16 = 0, then x can be 4 and -4, and if x^2+49 is 0, then x =7i or -7i
Answer:
you didnt show us anything
Step-by-step explanation:
Answer:
The first option.
Step-by-step explanation:
5*6=30 and 9*6=54. We're just multiplying what we had originally by 6, meaning we'll have the same shade, but in a bigger quantity.
9.75
Just divide 195 by 20. You’d get 9.75 as an answer.
