Step-by-step explanation:
let Veena father be x and Veena be y
x=5y+7
x=37
37=5y+7
30=5y
y=6
Veena is 6 year old
Answer:
0.40
4/10=0.40
D: 0 ≤ n ≤ 10
R: 10 ≤ f(n) ≤ 57.5
got it right
A = 1.5386
Quarter circle area formula:
A = (πr²)/4
A= (π1.4²)/4
A = (3.14*1.96)/4
A = (6.1544)/4
