Answer:
y=1/3x+13//3
(i cant graph it but i gave u the slope intercept form)
Step-by-step explanation:
Happy New Year from MrBillDoesMath!
Answer:
#1: If two sides.....
#2: congruent by the SSS congruence postulate
Thank you,
MrB
Answer:
It represents growth, and the percentage rate of increase is of 8%
Step-by-step explanation:
Exponential equation:
An exponential equation has the following format:
![A(t) = A(0)(1 + r)^t](https://tex.z-dn.net/?f=A%28t%29%20%3D%20A%280%29%281%20%2B%20r%29%5Et)
In which A(0) is the initial amount and r is the rate of change, as a decimal. If positive, it is growth, if negative, it is decay.
In this question:
![y = 21(1.08)^x](https://tex.z-dn.net/?f=y%20%3D%2021%281.08%29%5Ex)
So
![1 + r = 1.08](https://tex.z-dn.net/?f=1%20%2B%20r%20%3D%201.08)
![r = 0.08](https://tex.z-dn.net/?f=r%20%3D%200.08)
Since r is positive, it represents growth, and the percentage rate of increase is of 0.08*100% = 8%
Answer: C and B
Step-by-step explanation:
Answer:
a) 9 squares long
b) 18
Step-by-step explanation: