Slope = (9+6)/(-5-4) = 15/-9 = -5/3
answer
A. -5/3 fist choice
517 37/50+ 312 3/100
= (517+ 312)+ (37/50+ 3/100)
= 829+ (74/100+ 3/100)
= 829 77/100
The final answer is 829 77/100~
The numbers -4 and 4 have a sum of zero.
Why?
-4 + 4 = 0.
4 + -4 = 0.
<em><u>Any Questions? Comment Below!</u></em>
<u><em>-AnonymousGiantsFan</em></u>
Answer:
6/20, 0.3, 30%
Step-by-step explanation:
If there are 14 females then there are 6 males
6 divided by 20 is 0.3 or 30%
Answer:
![343.66m](https://tex.z-dn.net/?f=343.66m)
Step-by-step explanation:
Consider the diagram attached
|AC| is the length of the radio transmission tower
If the wire is attached 13 feet from the top, at point B, |BC|=177cm and the wire is attached at point D on the ground
In Triangle BCD,
![Sin \alpha = \frac{|BC|}{|BD|}](https://tex.z-dn.net/?f=Sin%20%5Calpha%20%3D%20%5Cfrac%7B%7CBC%7C%7D%7B%7CBD%7C%7D)
![Sin 31 = \frac{177}{|BD|}](https://tex.z-dn.net/?f=Sin%2031%20%3D%20%5Cfrac%7B177%7D%7B%7CBD%7C%7D)
Cross multiplying
![|BD| X sin 31 = 177\\|BD|=\frac{177}{Sin 31} =343.66m](https://tex.z-dn.net/?f=%7CBD%7C%20X%20sin%2031%20%3D%20177%5C%5C%7CBD%7C%3D%5Cfrac%7B177%7D%7BSin%2031%7D%20%3D343.66m)