First one is the answer
x = +- sqrt (10)
9 points = 1 questions
40 points = ? questions
40/9=4.4 questions or just 4 questions
apologies if my answers are wrong
Answer:
0.48
Step-by-step explanation:
You use the formula V=πr2 h/3
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
If this is the dance position you are describing, then the arm and the leg of the dancer both make "right" angles (90º angles) to the floor.
