For this case what you should know is that the distance between two points can be thought of as a line. To find the length of this line, you can use the formula:
d: √ [(x2 - x1) ^ 2 + (y2 - y1) ^ 2]
Example,
for points (1.0, 2.0) and (1.0, 5.0):
d: √ [(1 - 1) ^ 2 + (5 - 2) ^ 2]
d: 3.0
Answer:
the distance between point (x1, y1) and point (x2, y2) is:
d: √ [(x2 - x1) ^ 2 + (y2 - y1) ^ 2]
Answer:
54×8=432 1452-150=1302×.25=325.50+432.00=757.50
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
Let number of small bags = s
Let number of medium bags = m
Given profit on 1 small bag = $1
then profit on s bags = 1s
Given profit on 1 medium bag = $2
then profit on m bags = 2m
Now total profit from both type of bags is 1x+2y
profit should be more than $100 so we get inequality
1s+2m>100
Total number of bags are fewer than 100 so we get
s+m<100
which are same as inequalities you found.
Hence your answer is correct.
Answer:
The student is correct.
Step-by-step explanation:
Given that 5x² = 20:
It is true that the value of x = 2 because 2² = 4, and when you multiply 4 with 5, you'll get a product of 20:
5x² = 20
5(2)² = 20
5(4) = 20
20 = 20
Therefore, the student is correct that x = 2.