Ok
distance formula
D=
given
distance between (-6,5) and (-3,y) is 5
5=
5=
5=
5=
5=
square both sides
25=
minus 25 both sides
factor
0=(y-9)(y-1)
set to zero
0=y-9
9=y
0=y-1
1=y
the points are (-3,1) and (-3,9)
Answer:
The intercepts of the third degree polynomial corresponds to the zeros of the equation
y = d*(x-a)*(x-b)(x-c)
Where a, b and c are the roots of the polynomial and d an adjustment coefficient.
y = d*(x+2)*(x)*(x-3)
Lets assume d = 1, and we get
y = (x+2)*(x)*(x-3) = x^3 - x^2 - 6x
We graph the equation in the attached file.
Answer:
x=15
Step-by-step explanation:
you multiply each given number then simplify
1. Draw Point M anywhere.
2. Open the compass to the width of of <em>Line-JK</em>.
3. Put the compass point on point <em>M</em> and draw an arc.
4. Label any point on the arc as point <em>N</em>.
5. Join points <em>M</em> & <em>N</em> with a straightedge.
<em>I hope this helps</em>~♥
Answer:
hello your question is incomplete attached below is the complete question
answer : ( 184.019 , 206.219 )
Step-by-step explanation:
The 95% confidence interval for the mean auditory response time for subjects with a visual response time of 200 ms can be calculated using this relationship below
y = Bo + B1 ( 200 ) = 195.118621 , sy =
hence a 95% confidence interval = 195.118621 ± 2.306( 4.813492) i.e. ( 184.019 , 206.219 )
attached below is the remaining part the solution
