The correct answer is 34.0 ft.
Answer:
a) increase by 4%
b) $ 98.54
Step-by-step explanation:
The given function is
We can rewrite this function as
Therefore the cost of the chemical increase over time by 4%
b) We want to find how much an ounce of the chemical cost in 2018.
Since 2010 to 2018, 8 years have passed.
We substitute x=8 to get:
Answer:
∠a and ∠b are the adjacent angles.
Therefore, option D i.e. adjacent is the correct option.
Step-by-step explanation:
Given the angles
We know that the two angles are termed as the adjacent angles when they share the:
From the given diagram, we are given the angles ∠a and ∠b.
It is clear that angles ∠a and ∠b have a common vertex and common side.
Therefore, the relationship between the angles ∠a and ∠b is 'adjacent'.
In other words, ∠a and ∠b are the adjacent angles.
<em />
<u><em>Please note that the given relation can not be a 'linear pair' because the sum of two angles is NOT a straight line or 180°.</em></u>
<u><em /></u>
Therefore, option D i.e. adjacent is the correct option.
answer:
step-by-step explanation:
- write out the inequality
- let "a number" be x
6x + 22 > 7
6x + 22 > 7
6x > -15
x > -2.5
