Order of operations is known as PIMDAS P(Parenthasis) I(Integers) M(Multiplication or Division which ever comes first) (A) (S)Addition and subtraction are last same rule. Whichever one comes first after all other higher steps are acheived.
Because there are g(x)=√(x-1) +1 have √ and +1, the values of g(x) can be only positive.
Value under √ should be positive.
x-1≥0
x≥1.
Correct answer is A.
I am pretty sure it is B) upper quartile but not 100% sure
Hope it helps! - Alyssa
Answer:
504
Step-by-step explanation:
area of the square -> 14*14 = 196
area of one of the triangles -> 1/2(11*14) = 77
area of all four triangles -> 77 * 4 = 308
surface area = area of square + area of four triangles
= 196 + 308
= 504