A=
enter the values for the highlighted variables flat
show how to subtract the rational expressions
correctly:
b=0
x2 - 36
? +6x
2
1
(x+6xx-6) x(x + a)
bx
x-
(x+6)(x-6)x
e-
(x+6)(x-6)
dx - x+e
(x+6)(x-6)
x+f
(x+6)(x-6)*
done
x(x-6)

Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?

The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)

What is the volume of the cone to the nearest cubic millimeter? (use π  = 3.14) a) 46 mm3 b) 128 mm3 c) 183 mm3 d) 275 mm3 diameter = 5 mm height = 7 mm how do you do this problem step by step?