Answer:
![- 6 \sqrt{2}](https://tex.z-dn.net/?f=%20-%206%20%5Csqrt%7B2%7D%20)
Step-by-step explanation:
simplify
![\sqrt{28800}](https://tex.z-dn.net/?f=%20%5Csqrt%7B28800%7D%20)
to
![120 \sqrt{2}](https://tex.z-dn.net/?f=120%20%5Csqrt%7B2%7D%20)
then
-0.05 × 120 = -6
then we have our answer
-6√2
Answer:
9![\sqrt{85}](https://tex.z-dn.net/?f=%5Csqrt%7B85%7D)
Step-by-step explanation:
9v = 9(2i + 9j) = 18i + 81j
|9v | =
=
= 9![\sqrt{85}](https://tex.z-dn.net/?f=%5Csqrt%7B85%7D)
She 56/92 6-5=1 and 567-1=566
Answer:
<h2>d=(14,0)</h2>
Step-by-step explanation:
<h2>√(7-(-7))^+(4/19-4/19)^</h2><h2>√(7+7)^+(0)^</h2><h2>√(14)^+0</h2><h2>= 14</h2>
|3+10|=|3|+|10|
|13|=|13|
13=13