Which absolute value function, when graphed, represents, the parent function, f(x)=|x|, reflected over the x-axis?
A. f(x) =-|x|
B. f(x) = |-x|
C. f(x)=|x| +1
D. f(x) = |x-1|

the answer is 96 degrees

step-by-step explanation:

you have to realize that a line equals 180 degrees

just do 5.2 + 2 ( 7.2) and 1/3 x 3 (.9) and youv'e got your equation. 0.9( 9/10) + 7.2 ^2 = 16.4 hope i could !

step-by-step explanation:

just take the area of the square and then the area of the circle then subtract the circle area from the squares area

step-by-step explanation:

not only in mathematics, scientific proof also are required in the other field of science. also maths proofs are of particular structure, containing steps and logics. so proving is like doing science, it is science. that's why it is important to prove. 

an inaccurate proof leads to errors, or stating results that are not accurate.  which wil mess the probelm up you dont want this