Answer:
-6
Step-by-step explanation:
-4+ -8 = -12 +2 = -10 +4 = -6
Answer:
There is no power of 4 that is equal to 0.
Step-by-step explanation:

Hence, f(x) = log4^x
does not have a y-intercept.
I think the answer is the number of tigers decays by a factor of 4/5 every 0.5 years
Could you put me as brainliest?
The answer is: 83 + 12√35
(a + b)² = a² + 2ab + b²
In (2√5 + 3√7)², a = 2√5, b = 3√7
Just substitute a and b:
(a + b)² = a² + 2ab + b² = (2√5)² + 2 * 2√5 * 3√7 + (3√7)² =
= 2²√5² + 2 * 2 * 3 * √5 * √7 + 3²√7² =
= 4 * 5 + 12 * √(5*7) + 9 * 7 =
= 20 + 12 *√35 + 63 =
= 83 + 12√35
Answer:
Step-by-step explanation:
The max value of the sine function is 1.
If we multiply it by 2, we get 2 sin x, whose max. value is 2.
If we multiply the sine function by -2, the max value of this functin is still 2.