Four and fourty nineI hope this helps !
Answer:
They are moving 2 m/s
Step-by-step explanation:
the answer is in the format m/s or meters per second. so in this case, just divide the seconds by the meters
Answer:
<u>For</u><u> </u><u>A</u>

• The equation above has a common bracket "(x + 1)". So, let's first factorise out that bracket:

• now in the second bracket, the common factor is x and 2.

• Final answer;

<u>For</u><u> </u><u>B</u>

• In the equation, the common bracket is (x + 2).
So let's first factorise it out:

• In the second major bracket, the common bracket is (x - 1). so factorise it out:

• Final answer:

Answer:
StartFraction StartRoot 3 EndRoot Over 3 EndFraction
Step-by-step explanation:
see the attached figure to better understand the problem
step 1
we know that
In the right triangle XYZ
---> adjacent side divided by the hypotenuse
substitute the values

Remember that

so
substitute



step 2
--> opposite side divided by the hypotenuse
substitute the values

Remember that

so


step 3
--> opposite side divided by adjacent side
substitute the values
Simplify

so
StartFraction StartRoot 3 EndRoot Over 3 EndFraction
Your fraction answer would be I think 1/15