Write down the decimal divided by 1, like this: decimal 1. Step 2: Multiply both top and bottom by 10 for every number after the decimal point. (For example, if there are two numbers after the decimal point, then use 100, if there are three then use 1000, etc.) Step 3: Simplify (or reduce) the fraction.
Answer:
The coordinates are (50, 103)
Step-by-step explanation:
The three hallways are AB, BC, CD.
The co-ordinate of D is (50, 75).
The school's flagpole is 28 meters right of the point D.
Hence the y-coordinate for the flagpole will be same as D, that is 75.
The x-coordinate will be (28 + 75) = 103.
The location of the school's flagpole will be represented by (50, 103)
Slope of f is 5
f(x) = 5x + 2
y= mx + b (linear equation)
m = slope b = y-int
slope of g is 2
Slope formula = change in y
——————
change in x
1. Pick two points
I choose (3,3) and (4,5)
(3,3) —-> (x1,y1)
(4,5) —-> (x2,y2)
y2 - y1 5 - 3
———- = ————- = 2
x2 - x1. 4 - 3
represents the next number in the sequence
we can see that there is a common difference between each of the numbers:
4-2=2
6-4=2
8-6=2
10-8=2
represents the previous number in the sequence
this is the recursive formula for this equation
The last thing we need to do it double check the formula by plugging in numbers
we will skip to the last known number and check that one too
