Answer: Peters average speed in m/min is 294.1176 m/min
Step-by-step explanation:
Peter participated in a 5000m race and finished the race in 17 min.
Speed is calculated as Distance/Time
Peters average speed in m/min = Distance covered in m / Time taken in minutes
= 5000/17
= 294.1176 m/min
Therefore, Peters average speed in m/min = 294.1176 m/min
Hope it helps.
Thank you :)
Answer:
Option C √32 is correct
Step-by-step explanation:
Here,
x₁ = 8
x₂ = 4
y₁ = (-3)
y₂ = (-7)
Now,
By Using Distance Formula
<em>D = √(x₂ - x₁)² + (y₂ - y₁)²</em>
<em> </em><em> </em><em> </em><em> </em>= √(4 - 8)² + [(-7) - (-3)]²
= √(-4)² + [(-7) + 3]²
= √16 + (-4)²
= √16 + 16
<u>D = √32</u>
Thus, The distance between (8, -3) and (4, -7) is √32
<u>-TheUnknown</u><u>S</u><u>cientist</u>
Step-by-step explanation:
Remember that in a linear function of the form 
, 
is the slope and 
is the why intercept.
Part A. Since 
, its slope is 2 and its y-intercept is 6
Now, to find the slope of 
we are using the slope formula:
where
is the slope
are the coordinates of the first point
are the coordinates of the second point
From the table the first point is (-1, -12) and the second point is (0, -6)
Replacing values:
The slope of f(x) is bigger than the slope of g(x), which means the line represented by f(x) is stepper than the line represented by g(x).
Part B. To find the y-intercept of f(x) we are taking advantage of the fact that the y-intercept of a linear function occurs when x = 0, so we just need to look in the table for the value of f(x) when x = 0. From the table 
when 
; therefore the y-intercept of is -6.
We already know that the y-intercept of g(x) is 2. Since 2 is bigger than -6, function g(x) has a greater y-intercept.
Here you go!!! Hope this helps
I don't know if you still need help. but the answer is the first one.
