Answer:
Step-by-step explanation:
The labeled angle is by the alternate interior angles theorem.
Thus, as angles in a triangle add to ,
Answer: x=60%*100x+1000
Step-by-step explanation:
12 inches in a foot so 9 inches = 9/12 of a foot
9/12 reduces to 3/4
so 4 ft 9 inches = 4 3/4 feet
Answer:
Answer C
Step-by-step explanation:
The rules of logarithmic functions require the two log functions to have the same base. If they do not have the same base, you cannot apply any of the rules.
Answer:
.
Step-by-step explanation:
Use the binomial theorem: given any variables a,b and a positive integer n, .
In this case, take
Usually, the terms on a polynomial of two variables are ordered starting with the highest power of x (x^12 in this case) and the lowest power of y. The powers of x decrease and the powers of y increase, so the last term has the highest power of y and the lowest power of x .
Then, the second term is k=1 as it has the second highest power of x, so replacing these values this term is:
.