Divide $0.75 by $36.75? Sorry if I'm wrong, mathematics isn't my best subject.
<u>Answer:</u>
See below.
<u>Step-by-step explanation:</u>
<u>Given</u> :
- AB = DE
- AC = DF
- BC = EF
<u>Solving</u> :
- As the three sides of both triangles are equal, the triangles are <u>congruent</u> by SSS congruence
9514 1404 393
Answer:
k = 10
Step-by-step explanation:
The useful shortcut* here is that the external angle is equal to the sum of the remote internal angles.
115° = (4k+5)° +(6k+10)°
100° = 10k° . . . . . . collect terms, subtract 15°
k = 10 . . . . . . . . . . divide by 10°
_____
* I call it a shortcut because you can get there from the relations ...
- the sum of angles in a triangle is 180°
- a linear pair has a sum of 180°
If we call the internal angles X, Y, and Z, then we have ...
X + Y + Z = 180° . . . triangle sum relation
Y + 115° = 180° . . . . . linear pair relation
Equating the expressions for 180° gives ...
X + Y + Z = Y + 115°
X + Z = 115° . . . . . . . . . subtract Y from both sides
The only way this could have an asymptote, either horizontal, vertical, or oblique is if it is a rational function, proper or improper. This function is linear:
y=3x-1 is what it simplifies to and it is a straight line through the y axis at -1 and has a positive slope of 3. There are no asymptotes here. But the y intercept, like I stated, is (0, -1)
<span>Present value of $30,000 is $20,000
Future Value of $30,000 is $20,000
Present value of $20,000 is $30,000</span>
