Passes through (-5, 5) & has a slope of -6.
We want the answer in slope-intercept form.
** Remember! Slope-intercept form : y=mx+b where m=slope, b=y-intercept.
Simply plug everything in :)
y = mx + b
y = (-6)x + (5)
Simplify.
y = -6x + 5
~Hope I helped!~
The answer is 12,000 bc 100 feet in half of a second so 200 per second times how many seconds in a minute hope this helped
1) The ball's position is described by:
s(t) = 4.9t² + 450
We want to find the velocity, which is the 1st-order derivative of the displacement function (I assume this is an introductory calculus class)
s'(t) = v(t) = 9.8t
We get this by multiplying 4.9 x 2 and reducing the exponent by 1. Now we simply plug 5 in for t.
v(5) = 9.8* 5
v(5) = 49m/s
2) Our cost function is C(x) = x² - 10,000
To find the average rate of change between these units, we use this formula:
( C(101) - C(100) ) ÷1 .
We find the change in C, and divide by the change in x, which is just one.
C(101) = 101² - 10,000
C(101) = 201
C(100) = 100² - 10,000
C(100= 0
C(101) - C(100) = 201
Average rate of change in cost is 201 dollars/ unit between the two points.
Answer:
23
Step-by-step explanation:
6x3=18
18+5=23
