Answer:
depth of swimming pool = 2.4 meters
Step-by-step explanation:
Volume of the swimming pool = l x b x h = 3000
Volume of the swimming pool = 50 x 25 x h = 3000
h = 2.4 meters
5x + 6y + 1
f(x) = 3/(x + 2) - √x - 3
f(7) = 3/(7 + 2) - √7 - 3
f(7) = 3/9 - √4
f(7) = 0.333 - 2
f(7) = -1.67
_ _
| - 17 |
PQ = | - 3 |
| - 37 |
|_ 49 _|
a) Angle X = 108°
as AD is parallel to EH both the angles are equal
