Answer:
(b^2 - 3) (b^4 - 2)
Step-by-step explanation:
b^6-3b^4-2b^2+6
Break into 2 parts:
b^6-3b^4 = b^4(b^2 - 3)
-2b^2+6 = -2(b^2 - 3)
Put these 2 together:
(b^2 - 3) (b^4 - 2)
<span>Using SOHCAHTOA we have:
</span><span>sin15 = <span>height / 3000
</span></span>height = 3000 sin 15 height = 776.46m
So, the height of the plane above the ground at this instant is <span>776.46m</span>
Answers:
1.) 1/9 m cubed
Explanation: The formula is l x w x h. So 1/3 x 1/2 x 2/3.
2.) 15/16 ft cubed
Explanation: 5/4 x 3/2 x 1/2.
Hope it helps :)
Answer:
6.96
Step-by-step explanation:
You get rid of any of the same bariables liike 3x-x is 2x so 2x+5 is the answer
