Let's check
Remove root over and simplify 1+cot²Ø
- 1+cos²theta/sin²theta
- sin²Ø+cos²Ø/sin²Ø
- 1/sin²Ø
- cosec²Ø
Putting root over
Sin can be found also along with csc
Answer:
B: 9d^8
Step-by-step explanation:
Simplify the expression using the rules of exponents.
Answer:
x = 6.5
Step-by-step explanation:
Since all angles in a triangle adds up to 180°, we have:
10x - 10 + 10x + 8 + 8x = 180
28x - 2 = 180
28x = 182
x = 182/28 or 6.5
To find the total weight of error subtract the measured weight from the actual weight
3900kg (actual weight) - 3867kg (measured weight) = 33 kg erorr