Answer:
logₐ(420)
Step-by-step explanation:
Sounds like "exponential decay" is the answer your teacher is looking for
Expressions of the form y = a*b^x are considered decay equations or exponential decay equations if 0 < b < 1. So b can be between 0 and 1, but not equal to either endpoint.
Example: y = 3*0.5^x means we start off with 3 as the initial value, and then cut it in half repeatedly as x increases by 1 (eg: x = 0, x = 1, etc). This graph goes downhill as you read it from left to right.
Answer:
0.64, 65%, 2/3, 7/10.
Step-by-step explanation:
2/3=0.667
65%=0.65
7/10=0.7
From least to greatest:
0.64, 65%, 2/3, 7/10
Answer:
The distance between any two corresponding points on ΔXYZ and ΔX'Y'Z′ is equal to 
Step-by-step explanation:
we know that
To find the distance, apply the Pythagoras Theorem
Let
x ----> the distance between any two corresponding points on ΔXYZ and ΔX'Y'Z′
