Answer:
![z = 15[\frac{\sqrt{3}}{2}]](https://tex.z-dn.net/?f=z%20%3D%2015%5B%5Cfrac%7B%5Csqrt%7B3%7D%7D%7B2%7D%5D)
Step-by-step explanation:
To find the Z-side, we must take the cosine of the 30-degree angle of the main triangle
We know that the cosine of an angle is defined as:
Then:
![z = 15[\frac{\sqrt{3}}{2}}]](https://tex.z-dn.net/?f=z%20%3D%2015%5B%5Cfrac%7B%5Csqrt%7B3%7D%7D%7B2%7D%7D%5D)
Finalmente the side z is:
Answer:
p=.84
Step-by-step explanation:
p=8.94/3=3.82
p+2.98=3.82
p=.84
Answer:
1. y > −2 AND y < 2
Step-by-step explanation:
6 − 5y > −4 AND 7y + 20 > 6
-6 - 6 - 20 - 20
_________ _________
−5y > −10 AND 7y > −14
y < 2 AND y > −2
*Whenever you multiply\divide by a negative, you reverse the inequality symbol.
I am joyous to assist you anytime.
You're answer is C hope that helps
You would set up the equation as 42+2x=164 and then you would solve for x which would be 61
