X/Hr and they want number of female customers in the same hours Y/Hr.
They give you two variables and they want you to find the probability of two variables X and Y is there more to the Question? what are they asking?
Answer:
Opposite angles in a parrellelogram are
congruent.
Answer:
n/a
Step-by-step explanation:
Answer:
27; C; B; D
Step-by-step explanation:
1. B = 120 degrees, and C = 60 degrees. Q = 90 degrees, because B + C = 180 degrees, and the triangle BQC has angle B and angle C bisected. If B = 120 degrees, then the height is equal to 9 sqrt 3, which makes BC equal to 27.
2.C
3. B (You don't actually know if any of the sides are parallel.)
4. D
Hi there!
![\large\boxed{tan45^{o} = 1}](https://tex.z-dn.net/?f=%5Clarge%5Cboxed%7Btan45%5E%7Bo%7D%20%3D%201%7D)
On the unit circle, the angle at which the x-value = √2/2 and the y-value = √2/2 is at 45°.
tan 45° = (√2/2)/(√2/2) = 1.