<span>Function 1: y = 32x + 45
rate of change = 32
y-intercept = 45 when x = 0
Function 2: x y 0 65 1 85 2 105 3 125
rate of change = (85-65)/(1-0) = 20
y-intercept = 65 when x = 0
So the following statements are correct:
</span><span>
Function 1 has a greater rate of change than function 2.
Function 2 has a greater y-intercept than function 1.</span><span>
</span>
Answer:
A proof can be as follows:
Step-by-step explanation:
Remember that an odd interger is of the form where is a integer and remember that two consecutive integer are two numbers of the form
Suppose the is an odd integer.
Then must be an even integer and hence divisible by 2. Then we define
Then we have that
The converse is as follows:
Let an integer, then are two consecutive integers. Then
is an odd integer.
Answer:
ok
Step-by-step explanation:
Answer:
39.06 m
Step-by-step explanation:
Given that,
Height of the building, h = 50 m
The angle of elevation at top of building is 52° when seen from a point on level ground.
We need to find the distance between point and foot of the building. Let the distance be d. Using trigonometry to find it. So,
Where
P is perpendicular
B is base.
So,
So, the distance between point and foot of the building is 39.06 m
Step-by-step explanation:
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