Answer:
Radius = 504units
Step-by-step explanation:
Angle = 10°
Length of arc = 28π units
L = ∅/360 × 2πr
28π = 10/360 × 2πr
28π = 1/36 × 2πr
2πr = 28π × 36
π cancelled off.......
2r = 28 × 36
r = (28 × 36)/2
r = 28 × 18
r = 504units
Answer:
Step-by-step explanation:
60% = 7.2/12
83% = 10/12
He improved by a supposed 23%
18 birds are left then regroup a ten 28 I hope it’ helps
Answer:
24
Step-by-step explanation:
Answer:

Step-by-step explanation:
You first multiply (-4)^3, then add the exponents of y, which is
.