Answer:
UZ = 44
Step-by-step explanation:
3x+8 = 6x-28
36 = 3x
12 = x
UZ = 3(12)+8
UZ = 44
Answer:
2nd option
Step-by-step explanation:
Using the identities
tan²θ + 1 = sec²θ
cotθ = 
Given
secθ = -
, then
tan²θ + 1 = (-
)² =
( subtract 1 from both sides )
tan²θ =
( take the square root of both sides )
Since
< θ < π and tanθ < 0 , then
tanθ = - 
Then
cotθ =
= - 
Answer:
Step-by-step explanation:
whole number No
integer No
rational
: No, because pi is irrational.
irrational: YES. π/2 is the ratio of pi to 2, BUT pi is irrational.
Answer:
Check photo
Step-by-step explanation:
Answer:
Step-by-step explanation:
Corresponding angles are congruent
thus, 8x - 17 = 5x +19
Hope it helps!