Sin+cos=90
49+cos=90
cos=41
Let the bigger no. be X and the smaller no. be Y
X-Y=48
7-3=4
48÷4=12
X=12×7=84
Y=12×3=36
Answer:
not me doing this 4 points:00
Step-by-step explanation:
sry. :
Answer:
A= 153.94 mm
Step-by-step explanation:
A = πr²
A=π(7)²
A= 153.94 mm
Answer:
3b^7a^6c^9/64
Step-by-step explanation:
