PLEASE PLEASE I NEED THIS ASAP. WILL GIVE BRAINIEST The arch of a bridge can be modeled by y = -0.002x2 + 1.06x, where x is the
distance (in meters) from the left pylons and y is the height (in meters) of the arch above the water. The road can be modeled by the equation y = 52.

To the nearest meter, how far from the left pylons are the two points where the road
intersects the arch of the bridge?

the answer is c.

step-by-step explanation:

see explanation

step-by-step explanation:

a

(6r + 7) + (13 + 7r) ( remove brackets and collect like terms )

= 6r + 7 + 13 + 7r

= 13r + 20

b

remove brackets and collect like terms

13 - r - 1 + r

= 12 - r

c

remove brackets and collect like terms

= - 8 - r + 2r - 4

= - 12 + r

d

remove brackets and collect like terms

= 7r - - - 6r

[-   - = - - = - ]

= r -

2, 2, 2 or -4, 20, 29

step-by-step explanation:

there is two ways you can do it.