Answer:
D.
Step-by-step explanation:
We have been given the points A (-4, 52), B (3, 92), C (4, 1) and D (-3, -1).
Length of the diagonal AC can be calculated from the distance between two points formula or we can also use Pythagoras theorem to calculate the length of the diagonal. But to calculate the length of the diagonal from pythagoras theorem we need to calculate the length of the sides AB and BC, therefore, we will use distance formula to calculate the length of diagonal AC, directly.
Co-ordinates of point A is (-4, 52) and C is (4, 1), using the distance formula we get,
Therefore, the length of diagonal AC is , the closest option is option D.
Step-by-step explanation:
11b)
(0;14), (1;10), (2;6), (3;2)
12a)
350-65=285
285÷19=15
m=15
(15;350)
Answer:
it's 14,000
Step-by-step explanation:
(sea level means 0)
Answer:
2 (x - 2) (x + 9)
Step-by-step explanation:
Mark brainliest please
Answer:
Option 3.
Step-by-step explanation:
Let r be the number of rides Connor can go on.
The price of admission to the carnival is $4.50, and each ride costs an additional 79 cents.
Total cost of admission and r rids is
Connor can spend at most $16.00 at the carnival. So, total cost must be less than or equal to $16.00.
Subtract 4.50 from both sides.
Divide both sides by 0.79.
The maximum number of rides he can go on is 14. Therefore, the correct option is 3.