For my answer i got y = x - 18
Answer:
undefined
Step-by-step explanation:
The x coordinates didn't change so the line is vertical and vertical lines have undefined slope
Answer:
82 words per min
Step-by-step explanation:
all you have to do is divide 410 by 5 (410/5)
410/5 = 82
Answer:
a computer is an electronic device,which input data/instruction,store and processes it and produces output in the desired from
(3) Differentiating both sides of

with respect to <em>x</em> gives

Solve for d<em>y</em>/d<em>x</em> :

Then the slope of the tangent line to the curve at (1, 9) is

The equation of the tangent line would then be
<em>y</em> - 9 = -2/3 (<em>x</em> - 1) ==> <em>y</em> = -2/3 <em>x</em> + 29/3
(4) The slope of the tangent line to

at a point <em>(x, y)</em> on the curve is

When <em>x</em> = -1, we have a slope of 2/3, so
-(2<em>a</em> + 1)/(-1 - 2)² = 2/3
Solve for <em>a</em> :
-(2<em>a</em> + 1)/9 = 2/3
2<em>a</em> + 1 = -18/3 = -6
2<em>a</em> = -7
<em>a</em> = -7/2