can you put up a picture then I may be able to help
All 6 members of a family work. Their hourly wages (in dollars) are the following.
18, 14, 35, 34, 11, 26
Assuming that these wages constitute an entire population, find the standard deviation of the population. Round your answer to two decimal places.
Answer:
y = 2x
Step-by-step explanation:
calculate the slope of AB using the slope formula
m =
with (x₁, y₁ ) = A (8, 3) and (x₂, y₂ ) = B (12, 1 )
= = = -
given a line with slope m then the slope of a line perpendicular to it is
= - = - = 2
the equation of a line passing through the origin (0, 0 ) is
y = mx
here m = 2 , then
y = 2x ← equation of perpendicular line
Y=13x+5 has: (0,5) (-2,-21)
Y=-3x has: (0,0) (-5,-15) (-3,9)
Y=x-10 has: (8,-2)
Explanation:
You can just substitute the points into the expression. (X,Y) this is the point so you would put the first number in the X slot and the second in the Y slot. If the X half equals the Y half of the equation that point fits in the equation.
There is typo error in the question. The correct question is:
Solve for .
A.
B. 1
C.
D. 4
Answer:
A.
Step-by-step explanation:
Given:
The equation in 't' is given as:
In order to solve for we need to isolate 't'.
Multiplying both sides by 4, we get:
Now, dividing both sides by 3, we get:
Therefore, the value of is