Answer:900 and 1558.8
Step-by-step explanation:
v=velocity=1800 ft
Angle= 60°
The formula to find magnitude of horizontal vector is;
|H.Vector| = v × cos (tita)
|H.Vector| = 1800 × cos(60°)
|H.Vector| =1800 × 0.5
|H.Vector| = 900
Then vertical vector:
|V.Vector| = v × sin (tita)
|V.Vector| = 1800 × sin (60°)
|V.Vector| =1800 × 0.8660
|V.Vector| = 1558.8
Answer:
Step-by-step explanation:
Harold: y = 3x + 18
Bill: y = 2x+24
Hope this helps with your mid-term too guys !
Answer:
1
Step-by-step explanation:
2
Answer:
1.7ft
Step-by-step explanation:
Given data
Volume of tank= 300π 〖ft〗^3
Height of tank= 10ft
The expression for the volume of a cylinder is given as
Volume= πr^2h
Substitute
300π = π *r^2*10
300= r^2*100
3= r^2
r= √3
r= 1.7 ft
Hence the radius of the cylinder is 1.7ft