Answer:
Question 7. -2 8. 3/2
Step-by-step explanation:
Answer:
449.65
Step-by-step explanation:
391x.15=58.65
$58.65+$391= 449.65
The inequality symbol in the picture stands for greater than or equal to, so 9, 11, 12 all apply in the equation
Answer:
cot(∅) =
Step-by-step explanation:
tan ∅ and cot ∅ are inverse functions
therefore the inverse of
tan ∅ = √15 / 10
is equal to
cot ∅ = 10 / √15
Rationalizing the denominator
*
cot ∅ =
Answer: 63 degrees.
Step-by-step explanation:
7x + 4 +5x+3+2x+5=180 degrees
14x+12=180 -12 Degrees
14x / 14 = . 168 /14
x=12
5(12) +3
63