Mean= you need to add up all the wait times and divide it by the total amount of rides.
5+5+10+10+45=?/5
Median = the number in the middle. Since there are only 5 rides and I already ordered them for you it should be a piece of cake finding the median.
Outlier= is the number that looks a little wonky. All the values are close in range except for one. ( hint its usually the:'largest" or the smallest number in the order) Its the black sheep of this value family.
Slope-intercept form:
y = mx + b "m" is the slope, "b" is the y-intercept
For lines to be perpendicular, their slopes have to be the opposite/negative reciprocal (flipped sign and number)
For example:
slope is 2
perpendicular line's slope is -1/2
slope is -3/4
perpendicular line's slope is 4/3
#1: The slopes are the same, meaning they are parallel lines
#2: First isolate the "y" in the first equation
-4x + 5y = -5
5y = -5 + 4x
y = -1 + 4/5x They are not perpendicular because the slopes are 4/5 and -4/5
#3: Isolate "y" in the second equation
8y = 3x - 32
y = 3/8x - 4 They are perpendicular
#4: Isolate "y" is the 1st equation
10y = -9x
y = -9/10x They are parallel lines
The 3rd choice is your answer
Answer:
10.56
Step-by-step explanation:
According to figure,
taking angle 26° as reference angle,we have
h=24
p=x(?)
Now,
sin 26°=p/h
sin 26°=x/24
0.44=x/24
0.44×24=x
x=10.56
Answer:
4/27
Step-by-step explanation:
8/9 is equal to 24/27
Knowing that we take the numerator and multiply it by 6 (6 days)
4*6/27
24/27 is equal to 24/27
Hope this helps!