Find the missing length. The triangles in each pair are similar. 1
K
S
84
63
2
12
J
L
6
T
42
S =

Ageologist had two rocks on a scale that weighed 4.6 kilograms together.rock a was 0.5 of the total weight.how much did rock a weigh?

Which of these tables represents a non-linear function?

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0