9514 1404 393
Answer:
x = 5, x = 11
Step-by-step explanation:
Set f(x) = 0 and solve for x.
0 = (x -8)² -9
9 = (x -8)² . . . . . add 9
±√9 = x -8 . . . . . take the square root
±3 +8 = x . . . . . . . add 8
That is, ...
x = 8 -3 = 5 . . . . lesser x
x = 8 +3 = 11 . . . greater x
Answer:
Lebeled Price of watch = Rs. 2000
Selling price pf the watch = Rs. 1600
Step-by-step explanation:
- ∴ S = L - 20% L
- ∴ S = 0.8 L ..... (1)
- ∴ S = P + (1/3)P
- ∴ S = (4/3) P ..... (2)
- As we know, P = 1200
- ∴ S (4/3) × 1200
- ∴ S = Rs. 1600
- 1600 = 0.8L
- ∴ L = 1600 ÷ 0.8
- ∴ L = Rs.2000
- ∴ Lebeled Price of watch = Rs. 2000
- Selling price pf the watch = Rs. 1600
Answer:
Its going to be solid...
Step-by-step explanation:
If the < then sign had a line underneath it then it is dashed but if it does not then its solid!..I love u
Answer:
j^2+50
Step-by-step explanation:
i think its 1/3 because you solve for y and slope is whatevers in front of x
