Answer:
18
Step-by-step explanation:
Answer
1-right
2-not a triangle
3-acute
4-obtuse
5-right
6-obtuse
7-acute
Step-by-step explanation:
Answer:
-0.4c^2d^2 + 2c^3
Step-by-step explanation:
Multiply -1/3c^2 with both terms inside the parentheses to get the polynomial.
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The correct option is -33/65.
The solution is given below: