5 x 10^-2 hope this helps!
Answer:
The variable is m is it can vary with each day to achieve the 80 miles
Step-by-step explanation:
This can be expressed as;
Total miles=Miles already biked+remaining miles
where;
Total miles=80 miles
Miles already biked=25 miles
Remaining miles=Number of miles per day(m)×number of days(5 days)=5×m=5m
Replacing;
80=25+5m
5m=80-25
5m=55
m=(55/5)=11
The number of miles he need to bike each day for five days=11 miles to achieve the 80 miles total miles.
The variable is m is it can vary with each day to achieve the 80 miles
Answer:
Step-by-step explanation:
Remember that the derivative tells us the slope of the tangent line at a given point.
So, we want to find the equation of the tangent line to f(x) at x=8.
We are given that f'(8) is -10.
In other words, the slope of the tangent line to f(x) at x=8 is -10.
We also know that f(8)=9. In other words, we have the point (8,9).
So, we can use the point-slope form to figure out the equation:
Substitute -10 for m and let (8,9) be (x₁, y₁). So:
Distribute the -10:
Add 9 to both sides:
And we're done!
Answer:
AC: -1.5,-3 BD: 2, -1
Step-by-step explanation:
Midpt Formula x coord: (x1+x2)/2 y-coord:(y1+y2_/2
Answer:
68+28k
Step-by-step explanation: