Answer:
He will earn $140, my bad miss calculated...
Step-by-step explanation:
Its 140....
Answer:
the answer is d
Step-by-step explanation:
Graph the parabola using the direction, vertex, focus, and axis of symmetry.
vertex- (5,0)
focus- (5,1/4)
axis of symmetry- x=5
directrix- y=-1/4
ps. can u mark me brainliest if i get this aswer right plz????
thank u!!!!
Answer:

Step-by-step explanation:
The Law of Cosines is given as:
.
Plugging in given values, we get:
.