Line m is intersected by line t , as shown in the diagram below. Based on the diagram, which of the following equations must be
true? A m∠1+m∠2=180°
B m∠1+m∠3=180°
C m∠2+m∠3=90°
D m∠2+m∠4=90°
B m∠1+m∠3=180°
C m∠2+m∠3=90°
D m∠2+m∠4=90°
1 answer:
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Answer:
1. 24
2. 6
3. No
Step-by-step explanation:
The formula for cyclic alkene is , so if it has 12 carbon atoms, it will have double the amount of hydrogen atoms, therefore, 24 hydrogen atoms.
The same works in reverse. If we have 12 hydrogen atoms in this, then there will be half the amount of carbon atoms, therefore 6.
Since the relationship between Carbon and Hydrogen here is double and half, odd numbers can't be divided by 2 and end up with a whole number, so an odd number of hydrogen atoms is not possible.
Hope this helped!
10y - 5x = 40 Add 5x to both sides
10y = 5x + 40 Divide both sides by 10
y =
x + 4
The y-intercept is 4 and the slope of the line is.
You can find these by comparing your equation to the equation y = mx + b, where m is the slope of the line and b is the y-intercept.
10y = 5x + 40 Divide both sides by 10
y =
The y-intercept is 4 and the slope of the line is
You can find these by comparing your equation to the equation y = mx + b, where m is the slope of the line and b is the y-intercept.