In ΔUVW, U
W
‾
UW
is extended through point W to point X,
m
∠
W
U
V
=
(
3
x
−
4
)
∘
m∠WUV=(3x−4)
∘
,
m
∠
V
W
X
=
(
6
x
+
6
)
∘
m∠VWX=(6x+6)
∘
, and
m
∠
U
V
W
=
(
x
+
20
)
∘
m∠UVW=(x+20)
∘
. What is the value of
x
?
x?

What is the maximum total area that 450cm of string can enclose if it is used to form perimeters of two adjoining rectangles as shown?

Powerful women's group has claimed that men and women differ in attitudes about sexual discrimination. a group of 50 men (group 1) and 40 women (group 2) were asked if they thought sexual discrimination is a problem in the united states. of those sampled, 11 of the men and 19 of the women did believe that sexual discrimination is a problem. if the p-value turns out to be 0.035 (which is not the real value in this data set), then at = 0.05, you should fail to reject h0. at = 0.04, you should reject h0. at = 0.03, you should reject h0. none of these would be a correct statement.

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )