Answer:
Step-by-step explanation:
2 csc²x-2 csc x-1=0
or

Answer:a
Step-by-step explanation:
throughout the table it is presented that the answer, A, is correct becuase within the percentages is is obvious that a is correct.
Perimeter: 2l+2w=P
Plug in: 2(35)+3(22)=P
Solve: 70+66=136
The total perimeter of his yard is 136 feet.
Half times $7.25: 136/2=68(7.25)=493
The total cost for half his yard is $493 :)
Answer:
4x-2y
Step-by-step explanation:
Answer:
Step-by-step explanation:
32 cm = 0.32m