Answer:
hrejlhcb
Step-by-step explanation:
Answer:
√5 + √20
Step-by-step explanation:
first u write √ then put a 5 then put + and put another √ then u put 20 and u grucci
dddddddddddddddddddddddddddddddddddddddddddddddddddddddd
Answer:
No, because the number of trials is not fixed.
Step-by-step explanation:
a. pe. x
If i were you, I would just plug these into my calculator.
1. 1.587
2. 11.469
3. 6.503
4. 1.81
5. 28.984
Answer:
51 square units
Step-by-step explanation:
First you act like each side is it’s separate rectangle.
Then you would multiply 2 and 4 to get 8, the area of one of the sides. Then you would multiply 2 and 2.5 to get 5, the area of another side. Then 2.5 times 5 to get 12.5, the last side. Now sense every side has a side the same size of itself you would take each answer and multiply it by to to get 8x2=16, 5x2=10, and 12.5x2= 25. You would add together 16, 10, and 25 to get 51 square units, the surface area.
