3. 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 + 8.3x + 4.3 , 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? round your answer to the nearest hundredth meter.
a) 208.02 m
b) 416.03 m
c) 0.52 m
d) 208.19 m

A) 208.02 meter

Step-by-step explanation:

We are given,

The path of the rocket is modeled by .

We have that the when the rocket lands, the value of y = 0.

Substituting y= 0, we get,

As 'x' represents the horizontal distance, it cannot be negative.

So, we have x= 208.02 meter.

Thus, option A is correct.

i will pick c put check it over to be sure

step-by-step explanation:

the correct answer is

c. 4

step-by-step explanation:

the given polynomial is

the degree of the polynomial is the highest exponent which is 4.

the -4 is called the leading coefficient.

this polynomial has only one term so it is a monomial.

the correct answer is option c.