Answer:
Step-by-step explanation:
Number 9 is yes, they are congruent.
number 10 is no, they are not congruent because x=3, so segment xy=3(3)+5 which is 14 and segment yz=9(3)/2 which is 13.5
It costs $4.25 for one square foot. Multiply that by 12 you get $51. 12 square feet would cost $51 :)
Answer:
2760
Step-by-step explanation:
Hope this helps :)
Answer:
1.
Step-by-step explanation:
I am assuming you want to simplify this.
cos^2 x + sin^2 x = 1 and
csc^2 x = 1 + cot^2 x so csc^2x - cot^2 x = 1
So the answer is 1/1 = 1.
