Answer:
I think ( b) is non proportional linear
9514 1404 393
Answer:
180°
Step-by-step explanation:
A parallelogram has rotational symmetry of degree 2. That is, it maps to itself when rotated through angles that are multiples of 360°/2 = 180°.
The figure should be rotated 180 degrees.
Answer:
The score of 271.2 on a test for which xbar = 240 and s = 24 has a higher relative position than a score of 63.6 on a test for which xbar = 60 and s = 6.
Step-by-step explanation:
Standardized score, z = (x - xbar)/s
xbar = mean, s = standard deviation.
For the first test, x = 271.2, xbar = 240, s = 24
z = (271.2 - 240)/24 = 1.3
For the second test, x = 63.6, xbar = 60, s = 6
z = (63.6 - 60)/6 = 0.6
The standardized score for the first test is more than double of the second test, hence, the score from the first test has the higher relative position.
Hope this Helps!!!
I think it is 13 is the answer
2(P + 1) + 3(P + 2) > 2
2P + 2 + 3P + 6 > 2
5P + 8 > 2
Subtracting 8 from both sides,
5P > -6
Dividing 5 from both sides,
P > -6/5
P > -1 1/5
So, final answer of your question is -1 1/5
Hope it helped. Let me know, if you have some concern or doubt about it
