Marbles are placed in a bag and two of them of randomly drawn. there are ten marbles.
what is the probability of drawing two blue marbles if the first marble is placed back in the bag before the second draw

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.

a - base

b - exponent

so,

step-by-step explanation:

two pairs of adjacent sides are of equal length. this implies that one diagonal divides the kite into congruent triangles, and so the angles between the two pairs of equal sides are equal in measure. it also implies that the diagonals are perpendicular.

0.0076, if you meant 4.125 divided by 0.03125 it would be 132

step-by-step explanation:

first you have to move the decimal in 0.03125 over until its behind the 5 which is 5 places over. now the number is 3125

then you have to move the decimal in 4.125, 5 places over. now the number is 4,112,500.

now you divide like you would normally would and get 0.0076