Answer:
About 13.45 miles ( rounded )
Step-by-step explanation:
You would use the pythagorean theorem to solve this. (
+ 
= 
)
would be one length of that triangle, we'll use 9.
would be the other length of that triangle, we'll use 10.
So, now you have to square both of them.
= 81 ( 9 x 9 ) 
= 100 ( 10 x 10 )
Which you will get 81 and 100. Then you add those two numbers together.
100 + 81 = 181
Now that you have 181, you have to square root 181.
With that you should get 13.45 miles. (rounded)
Answer:
the desired range is 0° < angle < 180°
Step-by-step explanation:
If 2x were just slightly less than b, then the angle opposite the base would be just less than 180 degrees.
The larger the value of x, the further the intersection of the two congruent sides is moved away from the base b. The angle between these two congruent sides would approach but never equal zero.
Thus, the desired range is 0° < angle < 180°
Answer: 15
Step-by-step explanation: Pythagorean theorem
8^2+b^2=17^2
64+b^2=289
b^2=225
b=15
Brainliest please
Answer:
I'm not completely sure, but I believe it is $228.57
Step-by-step explanation:
sorry if it's wrong, have a nice day
Step 
<u>Find the slope of the given line</u>
Let
slope mAB is equal to
Step 
<u>Find the slope of the line that is perpendicular to the given line</u>
Let
CD ------> the line that is perpendicular to the given line
we know that
If two lines are perpendicular, then the product of their slopes is equal to 
so
Step 
<u>Find the equation of the line with mCD and the point (3,0)</u>
we know that
the equation of the line in the form point-slope is equal to
Multiply by both sides
therefore
the answer is
the equation of the line that is perpendicular to the given line is the equation
