<span>0.3, 0.1, -0.2, -0.001 are all little to no correlation.
The closer our values get to 1 or -1, the stronger the correlation. Anything below 0.5 is not a strong correlation.</span>
Answer:
145°
Step-by-step explanation:
< 6 + <2 = 180° {being linear pair }
70° + < 2 = 180°
< 2 = 180° - 70°
< 2 = 110°
Now
< 4 = < 1 + < 2 (exterior angle of a triangle is equal to the sum of two opposite interior angles)
<4 = 35° + 110°
= 145°
Hope it will help :)
Answer:
C
Step-by-step explanation:
4/7d means four sevenths of d, multiplying 4/7 by d
-7 means minus 7, subtracting 7
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Answer:
50 is the answer because you can divide 2 numbers to get this number.
Answer:
a: 34%
b: couldn't find the answer
Step-by-step explanation:
first we put the radius as r
we know surface area is 4pirsquared
so then we minus percent which is 119 so it is 81/100
square that fraction which will result 6561/10000
now we put in and equation of 4pirsquared -4pirsquared multiply 6561/10000 divide this all by 4pirsquared to get 3439/10000 or 0.3439 change it to %
34.39%
