What is the solution set of -(x + 4)(x - 5) s 0? Use the graph of f(x) = -(x + 4)(x - 5) shown to find the
solution set of - (x + 4)(x - 5) S 0.
2011
O (-4,5)
0 [4, 5]
O (-0,-4) U (5, …)
(--, -4] U [5,-)
10
-10
5
5
10
-10 +

2nd one in the first row is correct

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

50-60=10

step-by-step explanation:

ℓσℓ ιт ∂σит тяσυвℓє мє αт αℓℓ ιм gℓα∂ тσ нєℓρ ρρℓ συт

ωє ιт ¢αи вє ωяιттєи αѕ

step-by-step explanation:

нσρє ι ¢συℓ∂ нєℓρ уσυ συт