Which answer is the equivalent of sin x? A. tan y B. cos x C. tan x D. cos y
2 answers:
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Answer:
The diameter cannot solve for the circumference, you need the Radius to do it.
Step-by-step explanation:
If you want to use the Diameter divide the Diameter by 2. Diameter=D Radius=R
So to find the circumference of a Circle, 2÷D=R. Now we do 2R. So now to find the answer we have to do 2x
xR
The value of x is 4.
Step-by-step explanation:
Consider a Rectangle ABCD
AB as Top
CD as Bottom
AB = -1 + 4x
CD = 3x + 3
To Find:
x = ?
Solution:
In a Rectangle ABCD
Opposite sides of rectangle congruent,
AB = CD
Top = Bottom
on substituting we get
The value of x is 4.
The average rate of change for the data from the 5th hour to the 8th hour is 8 dollars per hour.
Given
An ice cream truck sells ice cream between 2 p.m. and 10 p.m. each night in the summer.
At the end of the night, the driver calculates his profits and makes a graph to analyze the data.
<h2>How to find the average rate of change?</h2>The formula is used to find the average rate of change is;
Here,
Substitute all the values in the formula
Hence, the average rate of change for the data from the 5th hour to the 8th hour is 8 dollars per hour.
To know more about the Average rate click the link given below.