Answer:
i need all the points
Step-by-step explanation:
since i do not have all the points for the rectangle....
3,2 goes to 3.1 the highest point to the most left will need to go down by so you will subtract the length between the 2 points to get your new area
Answer: 7 days
Step-by-step explanation: just knows it right :)
A ratio is comparison between two number such as
I have three dogs and two cats the ratio of cats to dogs is 2:3 or what is the ratio of cats to total pets which is 2;5
Answer:
x = 5/2 thì y = 35 và x = -5 thì y = 5
Step-by-step explanation:
thay y = 4x + 25 vào phương trình y = 2x ^ 2 + 9x ta có:
4x + 25 = 2x ^ 2 + 9x
⇒2x ^ 2 + 5x - 25 = 0
⇒ x = 5/2 và x = -5
thay x = 5/2 vào phương trình y = 4x + 25 ⇒ y = 4*(5/2) + 25 = 35
thay x = -5 vào phương trình y = 4x + 25 ⇒ y = 4*(-5) + 25 = 5
0/5 1/5 2/5 3/5 4/5 5/5 hope this helps
