A model rocket is launched from a roof into a large field. The path of the rocket can be
modeled by the equation y = -0.04x2+ 5.8x + 4.9, where x is the horizontal distance, in
meters, from the starting point on the roof and y is the height, in meters, of the rocket
above the ground. How far horizontally from its starting point will the rocket land?

1. 3

2. 4

3. 1

hope this ! have a great day.

-wfz

it is x equals 3   plese mark me really need it

step-by-step explanation:

the correct answer option is (2x-3)(2x+3).

step-by-step explanation:

we are given the following expression and we are to factorize it:

we are to find such factors that when multiplied they give a result of 36 (9 x 4 = 36) and when added they give a result of 0.

the two such factors of 36 are negative six and postive six.

factorizing the given expression to get:

therefore, the correct factorization of is (2x-3)(2x+3).

a_n = a_1 + (n - 1)d

the first term is 6.

the common difference d = ?

when you find d, replace n with 7 and d with the common difference to find your answer.