X=-4 is the answer because all of the points of the line are x=-4
Uranus has an equatorial radius of 25,559 km and a radius of 24,973 km at the poles.
If the bacteria is tripling every 10 minutes, that means the "rate of increase" on that period is 200%, so if say the current amount is "c", 200% of "c" is just 2c, so c + 2c is 3c, a tripled amount.
Use the law of cosines:
c² = 8² + 11² - 2•8•11 cos(37°)
c² ≈ 44.4402
c ≈ 6.66634
Answer:
Correct answer is A 357,5
Step-by-step explanation: