Find the area of an isosceles trapezoid that has bases with lengths of 20 and 30 and legs of length 13

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?

Which of the following values cannot be probabilities? 0.08, 5 divided by 3, startroot 2 endroot, negative 0.59, 1, 0, 1.44, 3 divided by 5 select all the values that cannot be probabilities. a. five thirds b. 1.44 c. 1 d. startroot 2 endroot e. three fifths f. 0.08 g. 0 h. negative 0.59

What is negative 3/9 times negative 2/8 ?