Answer:
a. $9,425.10
b. $3,707.60
Step-by-step explanation:
Answer:

Step-by-step explanation:
Start with the given

Divide the two on both sides to get

Answer:
Period=2pi/3
Step-by-step explanation:
Answer:
36 meters
Step-by-step explanation:
Using pythagorean theorem, 36² - 15² = 1296. √1296 = 36 meters
Please write that as 4.321 × 10^(−4). The " ^ " indicates exponentiation and the parentheses help make clear that your exponent here is a negative one.
Rewrite 4.321 × 10^(−4) by moving the decimal point 4 places to the left:
0.0004321