Answer:
choice 4 (or D)
Step-by-step explanation:
1) the initial argument (x/2) and the final one (x) shows horizontal compression of the given function;
2) the different between (-1) and (-5) is (-4); it means shifting down 4 units;
3) the correct answer is: t<u>he graph is compressed horizontally by a factor 2 and shifted down 4 units</u>.
26 square root 5 plus 2 square root 10
Step-by-step explanation:
<u>Equation</u><u> </u><u>:</u><u>-</u>
→ x² - 6x -5=0
On comparing it to standard form ax² + bx + c = 0
→ x = -b ± √b² - 4ac / 2a
→ x = 6 ± √ 36 - (-20) / 2
→ x = 6 ± √ 56 /2
→ x = 6 ± 2√14/2
→ x = 3 ± √14
Required answer!
Answer:
Melanie is 48 feet away.
Step-by-step explanation:
20% of 25 = 20
20% of 60 = 48
Hopefully it helps, if not I'm sorry...
The answer to this is atmosphere.
The atmosphere is the layer of air that surrounds the Earth and is comprised mainly of nitrogen and oxygen.
So that's why the sphere that contains the air we breathe is atmosphere.
Hope this helped :)
have a great day
