Hello!
The exterior angles are on the outside of the triangle. Therefore, our answers are 2,3, 4, and 6.
I hope this helps!
The approximate equation is n = (ln 6)/10 and approximate value is n = 0.179.
<h3>What is Exponential equation?</h3>
In mathematics, an exponential function is a function of form f (x) = aˣ, where “x” is a variable and “a” is a constant which is called the base of the function and it should be greater than 0.
Here, given equation; (we are using n in place of t)
-5.e¹⁰ⁿ = -30
On dividing -5 both sides, we get
-5.e¹⁰ⁿ/-5 = -30/-5
e¹⁰ⁿ = 6
Taking 'ln' on both side, we get
10n = ln 6
n = (ln 6)/10
n = 1.791759/10
n = 0.179
Thus, the approximate equation is n = (ln 6)/10 and approximate value is n = 0.179.
Learn more about exponential function from:
brainly.com/question/14355665
#SPJ1
Answer: - 5120
Step-by-step explanation:
The first thing is to find the common ratio , since it is a geometric sequence.
common ratio ( r ) = second term / first term
r = -10/-5
r = 2
Using the formula for the nth term of a geometric sequence ;
= a
The 11th term will thus be:
= -5 X 
= -5 x 1024
= -5120
Answer:
21,753 is divisible by 3 and 9
Step-by-step explanation:
A number is divisible by 2 if last digit of a number is 0, 2, 4 ,6 ,8
A number is divisible by 3 if sum of digits is divisible by 3.
A number is divisible by 5 if last digit of a number is 0 or 5
A number is divisible by 9 if sum of digits is divisible by 9
A number is divisible by 10 if last digit is 0.
So, according to these rules option (a) 3 ,9 is correct
Therefore , 21,753 is divisible by 3 and 9.
All factors are divisible by 4x^2y^2. Factoring this out, we get: 4x^2y^2(2x-3y+5). D is the correct answer.
