Answer:
Positive association is, as the y values go up the x values go up as well
Negative association is, as the y values go up the x values go down, or vice-versa
No association is neither
Answer:
24.44%
Step-by-step explanation:
initial value :45
final value:56
change in value= 56-45=11
percentage change= 11
![\frac{11}{45} \times \frac{100}{1}](https://tex.z-dn.net/?f=%20%5Cfrac%7B11%7D%7B45%7D%20%20%5Ctimes%20%20%5Cfrac%7B100%7D%7B1%7D%20)
![\frac{1100}{45}](https://tex.z-dn.net/?f=%20%5Cfrac%7B1100%7D%7B45%7D%20)
=24.44%
Answer:
Rationalize the denominator by multiplying by the conjugate of (1 + √3), namely (1 - √3). this gives us
(1 - √3) / (1 - 3) or (1 - √3) / -2, which can be rewritten as
(-1 + √3)/2, the last answer choice.
Sum of all the angles in a triangle = 180 degrees.
it's given is an acute angle so <90
degrees now one is 38 the sum of other two would be 142 now here 27 is not possible because then the third angle, would be 115 degrees.
hope this help
Write Expressions for the following:
1 ======> 365 * 85
2 ======> 1024 * n or 1024n
3 ========> 6136 / y
4 =========> 19 + x / 2
5 A =========> b^3
B =======> b^2
C =========> b^3 - 2b^2 or (b - 2) * b^2
Hope that helps!!!! : )