9514 1404 393
Answer:
B'D' ║ BD and will be shorter than segment BD.
Step-by-step explanation:
A scale factor of 1/3 means all image segments are 1/3 the length of the preimage segments (that is, <em>shorter</em>).
Image segments not on a line through point A(1, 2) will be parallel to the preimage segments.
For this dilation, ...
segment B prime D prime will be parallel to segment BD and will be shorter than segment BD.
Answer:
w = ±![\sqrt[4]{36/5}](https://tex.z-dn.net/?f=%5Csqrt%5B4%5D%7B36%2F5%7D)
Step-by-step explanation:
-8+5w^4=28
You can regroup it:
5w^4 - 8 = 28
Add 8 to both side:
5w^4 = 28 + 8
5w^4 = 36
Divide both side by 5:
5w^4/5 = 36/5
w^4 = 36/5
Take the 4 root of both sides:
w = ±
Hope this help you :3
Answer:
Step-by-step explanation:
If Trina has 3 and Randall gave her a fourth multiply 3 by 4: Randall had 12. If Randall had 12 and Selena gave him a third multiply 12 by 3: Selena had 36. If Selena had 36 and Anna gave her half multiply 36 by 2: Anna had 72. Anna had 72 brownies at the beginning :)
Answer:
25 K³ - 35k²+ 50 K - 40
===========================================
Step-by-step explanation:
Given that :
(-5k + 5)(-5k² + 2k - 8)
= -5K (-5k² + 2k - 8) + 5 (-5k² + 2k - 8)
= 25 K³ - 10k² + 40 K - 25 K² + 10 K - 40
= 25 K³ - 35k²+ 50 K - 40
<u>So, the product = 25 K³ - 35k²+ 50 K - 40</u>
