GIVING 50 POINTS HELP Question 3 (4 points)
A rocket is launched from atop a 114-foot cliff with an initial velocity of 131 ftus. Use the equation n = - 1612 +1311 + 114 to answer the
following questions. Round to 2 decimals.

How long after the rocket is launched it will hit the ground (when h=0)?
seconds

When will the rocket reach its maximum height?
seconds

What is the maximum height of the rocket?
feet

What is the height of the rocket after 2 seconds?
feet

HI uiefgiseru

Step-by-step explanation:

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he used the algebra tiles correctly.

step-by-step explanation:

given : 3x(2x-1)

solution :

since he used algebra tiles .

armando's solution is the same in the solution shown in figure

as he distributed 2x into x and x and wrote them vertically

and also write   -1 vertically

and 3x into x and x and x and wrote it horizontally

performing the multiplication in the algebra tiles we get

and solving the given expression :

3x(2x-1)

since solving the expression using tiles   and solving the expression algebraically we get the same answer

thus   we can choose the first statement as the answer to this problem which is "he used the algebra tiles correctly".

ratio is 2 : 9

the answer is three

13.5 : 3