Sector area can be found with the formula
where
is the central angle.
r = 8m ,
= 135º
m^2
Arc length formula is 
m
32(2+3) because 32 goes into 64 twice and 96 three times
Answer:



Step-by-step explanation:
The amount formula in compound interest is:

where:
P = principal amount
r = annual interest
n = number of compounding periods
t = number of years
We already know that:
P = $10000

n = 4 (quarterly in a year)
a ) t = 5 years

b) t = 10 years

c) t = 15 years

9x+3. you have to combine like terms.
Answer:
<h2> b = 2(3t + 4)(2t + 9)</h2>
Step-by-step explanation:
![12t^2+70t+72=2(6t^2+35t+36)=2(6t^2+27t+8t+36)\\\\=2[3t(2t+9)+4(2t+9)]=2(2t+9)(3t+4)](https://tex.z-dn.net/?f=12t%5E2%2B70t%2B72%3D2%286t%5E2%2B35t%2B36%29%3D2%286t%5E2%2B27t%2B8t%2B36%29%5C%5C%5C%5C%3D2%5B3t%282t%2B9%29%2B4%282t%2B9%29%5D%3D2%282t%2B9%29%283t%2B4%29)