Answer:
B)
D)
Step-by-step explanation:
B) 1 and 13 are x intercepts so true
D) greatest profit is when price is 7; after that profit is getting smaller because function is decreasing
Answer:
c
Step-by-step explanation:
100% is the whole graph so 23% of 100 is 23
Answer:
88 cm
Step-by-step explanation:
18+18+26+26 = 88
The perimeter has four sides which you have to add.
The value of x is 5.5. I got this answer by first distributing -3 amongst (x-11), and distributing 7 amongst (2x-5). Next I combined like terms and subtracted 3x from 5x, and added -35 and 2. Next I subtracted 33 from both sides. Next I subtracted 14x from both sides. And finally I divided both sides by -12 to get the final answer of 5.5.
That will be the points corresponding to cos 60 in 3rd quadrant
which is (-1,-2)
