Answer:
45
Step-by-step explanation:
The sum of interior angles in a triangle is equal to 180
2x - 12 + 2x + 17 + 9x - 7 = 180 add like terms
13x - 2 = 180 add 2 to both sides
13x = 182 divide both side by 13
x = 14
m<X = 2x + 17 replace x with 14
2*14 + 17 = 45
Answer:
"4" represents that there are 4 rabbit in the beginning.
Step-by-step explanation:
Given that the population of a species of rabbit triples every year. This
can be modeled by function
and
.
Now we need to find about what does the 4 represent in the given function.
We know that exponential function is given by
. Where "a" represents the initial amount.
we have a=4 in given function
.
So that means "4" represents that there are 4 rabbit in the beginning.
Answer: 14
Explanation: The radius is half of the value of the circumference.