To find the volume of a cylinder you just have to measure the
Answer:
The estimate is - 13 and the actual product is - 13.175.
Step-by-step explanation:
We have to first estimate the product of and rounded to the nearest half.
Now,
=
=
= - 13.175
= - 13 (Rounded to the nearest half}
Therefore, the estimate is - 13 and the actual product is - 13.175. (Answer)
Note: Rounded to the nearest half means make twice the number then round it to the nearest integer and then divide it by 2.
<span>The number of x-intercepts that appear on the graph of the function
</span>f(x)=(x-6)^2(x+2)^2 is two (2): x=6 (multiplicity 2) and x=-2 (multiplicity 2)
Solution
x-intercepts:
f(x)=0→(x-6)^2 (x+2)^2 =0
Using that: If a . b =0→a=0 or b=0; with a=(x-6)^2 and b=(x+2)^2
(x-6)^2=0
Solving for x. Square root both sides of the equation:
sqrt[ (x-6)^2] = sqrt(0)→x-6=0
Adding 6 both sides of the equation:
x-6+6=0+6→x=6 Multiplicity 2
(x+2)^2=0
Solving for x. Square root both sides of the equation:
sqrt[ (x+2)^2] = sqrt(0)→x+2=0
Subtracting 2 both sides of the equation:
x+2-2=0-2→x=-2 Multiplicity 2
Answer:
The equation for slope is m = (y2 - y1)/(x2 - x1)
Step-by-step explanation:
In the above equation, m is the slope. So in order to find it, you need two points on the line. Those points would be (x1, y1) and (x2, y2). You can then stick their values in for the variables and solve for m (which is your slope).
Answer:
Step-by-step explanation:
Equation of the line CD is given as
Slope of the line CD = -2
Slope of the line parallel to CD = -2
Equation of the line parallel to CD is given by
But this line passes through (4,5)
Substituting the values in the equation:
=>
So the overall equation of the parallel line is given by