Answer:
Option C
Step-by-step explanation:
When you put the write the scenario in an equation, it'll look like
(5q+3)(5q-3) for the new width times the new length
Factor these, and you shall get 25q^2+15q-15q-9. Simplify that into
25q^2-9
Answer:
28°
Step-by-step explanation:
![\frac{ \sin(120) }{13} = \frac{ \sin(c) }{7}](https://tex.z-dn.net/?f=%20%5Cfrac%7B%20%5Csin%28120%29%20%7D%7B13%7D%20%20%3D%20%20%5Cfrac%7B%20%5Csin%28c%29%20%7D%7B7%7D)
![0.866(7) = \sin(c) 13](https://tex.z-dn.net/?f=0.866%287%29%20%3D%20%20%5Csin%28c%29%2013)
![6.062 = 13 \sin(c)](https://tex.z-dn.net/?f=6.062%20%3D%2013%20%5Csin%28c%29%20)
Divide both by 13
![\sin(c) = 0.4663](https://tex.z-dn.net/?f=%20%5Csin%28c%29%20%20%3D%200.4663)
Move sin to the right side and that would become sin-1
![c = { \sin }^{ - 1} (0.4663)](https://tex.z-dn.net/?f=c%20%3D%20%20%7B%20%5Csin%20%7D%5E%7B%20-%201%7D%20%280.4663%29)
![c = 27.79438831](https://tex.z-dn.net/?f=c%20%3D%2027.79438831)
Or if your round it off, c=28
Answer:
y=2x+5
Step-by-step explanation:
u find the slope and since the y intercept is (0,5), that's the b value
hope this helps
Answer:1212321312Step-by-step explanation:
2131313
Answer:
335
Step-by-step explanation:
multiply it by 2 and 3 respectively