<u>Answer:</u>
<h2>12 ft</h2>
<u>Explanation:</u>
we will use pythagoras theorem
a² + b² = c²
according to the given data we'll assume that
a = 5
c = 13
5²+b²=13²
25+b²=169
b²=169-25
b²=144
b=√144
b=12
D (38.63) because it wouldn’t make sense if the number was less than 10 when the line is clearly longer
Answer:
C) f(x)=2(25)x
For question 4: f(x)=4()^x
Step-by-step explanation: The correct answer from the choices listed above is option C. IT would be f(x) = 2(25)x that is an equivalent function to f(x) = 2(5)^2x. You can square directly 5 since it will still follow the rules for exponents.
5. The easiest way to determine this is to count the number of zeroes, though this only works for base 10.
