Calculate the probability of drawing an ace of spades, followed by an ace of hearts from a full deck ​

Pls if a cow has a mass of 9×10^2 kilograms, and a blue whale has a mass of 1.8×10^5 kilograms, which of these statements is true?

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180

Which steps could be part of the process in algebraically solving the system of equations, y+5x=x^2+10 and y=4x-10