Answer:
<em> x=17 degrees</em>
<em>m1=97 degrees</em>
Step-by-step explanation:
6x-19=3x+32(vertically opposite angles)
6x-19-3x=32
3x =32+19
3x=51
<em> x=17 degrees</em>
<em />
- when we substitute x in these:
6x-19=83
3x+32=83
if 1=y
83+83+Y+Y=360(points around a point is 360 degrees)
166+2Y =360
2Y =360-166
2Y=194
Y=97
Therefore 1=97 degrees
<em>Hope you got it </em>
<em>If you have any answer just ask me </em>
<em>If you think this is the best answer please mark me as brainliest</em>
Your slope=-2
Which is 2/1 (rise/run)
Your y-int=-1 (which means your graph should touch the -1 on the y-int
So your answer would be A
The midpoint of HK would be (4,6). I just used the midpoint formula.
Answer:
Step-by-step explanation:
Given that:
Mean μ= 100
standard deviation σ = 2.6
sample size n = 9
sample mean X = 100.6
The null hypothesis and the alternative hypothesis can be computed as follows:


The numerical value for the test statistics is :



z = 0.6923
At ∝ = 0.05

The critical value for the z score = 0.2443
From the z table, area under the curve, the corresponding value which is less than the significant level of 0.05 is 1.64
P- value = 0.244
c> If the true population mean is 101.3 ;
Then:



z = 0.808
From the normal z tables
P value = 0.2096
Answer:
12
Step-by-step explanation:
Use a fraction calculator