Answer: (I'm sure you can plot them)
x-intercept:
(
−
6
,
0
)
y-intercept:
(
0
,
−
3
)
Answer:
Both angle 1 and 3 are 52 degrees
Step-by-step explanation:
if angle 6 is 128, then so are angle 2, 4, and 8.
if angle 2 is 128, and the whole line is 180, then the missing angle (angle 1) must be 52.
angles 1 and 3 are equal
Actually in this case we will make use of the z test
statistic. In which we calculate for the z score and then use the standard
normal distribution tables to find for the P value at the calculate z score.
z = (x – u) / s
z = (97 – 98) / 2
z = -0.5
The z value should be greater than 1.65 to for the null
hypothesis to be accepted. Hence rejected.
Answer:
<-1,-7>
Step-by-step explanation:
You move the z line so it goes southwest instead of northeast, since you are subtracting it. The x range is 8 and y range is 2, so count it from 4,-4. 8 points to left and 2 points down.
<span>4x+2y+x−y=(4+1)x+(2−1)y=5x+y</span>