Enter the number of complex zeros for the polynomial function in the box. F(x)=x^4+5x^2+6

Please show all work thank you

Use the data on the dot plot to answer the question. how many people read for more than three hours last week? i'm on a unit test review

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?

25) 56(1) = 5b a. identity property of addition b. identity property of multiplication c. commutative property of multiplication d. commutative property of addition