Charlotte used Laws of Exponents to simplify the following expression. Is she correct? If not, where did she make her mistake? What is the correct answer? How did you get the correct answer?
?
Which expression is equivalent
to 12abc
4abc
12a+bc)
A) Bacau
4abc
B) Salaca Quotient (12-4) 42464-33-3
8a 6²4
3ac"
Negative sach
b?
4
Rule:
D)
Exp. Rule:

step-by-step explanation:

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2

-8/2y-8=5/y+4-7y+8/y^2-16

we move all terms to the left:

-8/2y-8-(5/y+4-7y+8/y^2-16)=0

we can not solve this equation