Answer: D) 20
<u>Step-by-step explanation:</u>
Use log rules to convert log into exponent:

Answer:
243/4(x^12)
Step-by-step explanation:
81x^12 x 3/4 = 243/4(x^12)
Answer:
A function is said to be an exponential function if equal steps in the independent variable produce equal ratios for the dependent variable.
Step-by-step explanation:
Answer: 219 I beleive
Step-by-step explanation: 54(4)+(.750)4=219
Answer:
120 ft^2
Step-by-step explanation:
if we cut it in the middle, we get two parallelogram
area of parallelogram = base * height
= 12 * 5 =60 ft^2 for one parallelogram
60 * 2 =120 ft^2 for two parallelogram, that's is the total area of the figure