Answer:
Step-by-step explanation:
a.
moderate or week negative correlation
b.
(8, 8200) are the approximate coordinates of the collector's classic
much. Write down the coordinates of the cross that you think represents this car on the graph
180 = 93 +3x +18
180 =111 +3x
3x = 180-111
3x = 69
x = 69/3
x = 23
a.) 4/6
3/5 = .6
<u><em>4/6 = .666666666667</em></u>
6/12= 0.5
3/8= .375
4/10= .4
40
Angle Formed by Tangent and Secant = 1/2 (DIFFERENCE of Intercepted Arcs)
< WVT = 1/2 ( WT - UW)
3x+4 = 1/2 (( 14x +7) - (7x+11))
Distribute
3x+4 = 1/2 ( 14x +7 - 7x-11)
Combine like terms
3x+4 = 1/2 ( 7x -4 )
Multiply each side by 2
6x +8 = 7x-4
Subtract 6x from each side
+8 = x-4
Add 4 to each side
12 =x
WVT = 3x+4
= 3*12 +4
= 36+4
= 40
100 meters -78 meters =21 m
