- What is radius of the circle x^2-6x+y^2+8y-24=0?

Discover Questions

A 25.0mL solution containing .60M HCl was titrated with 0.50M NaOH. Calculate the pH before the titration and at equivalence point? If the earth is truly spherical, why do we not feel like we are standing upside down or sideways on the earth? i need answers please.? If 5sinθ = 3 determine the value of:
1. cos (θ-360)
2. Tan (squared)θ
3. Sin θ x cos θ (all divided by cos (squared θ)? Which pattern of speciation is most important in nature? Allopatric or sympatric why? Why erythrocytes have a light section in the middle?