Two coins are tossed at the same time. What is the probability they will both land on tails? A. 1/2

B. 1/3

C. 1/4

D. 1/8

Yes I suck at probability ;-;

What is the prime factorization of 23 ?me with this question

Which expression is equivalent to 16 in exponential form? a) 4 × 4 b) 8 × 2 c) 23 d) 24

The area (a) of a circle with a radius of r is given by the formula and its diameter (d) is given by d=2r. arrange the equations in the correct sequence to rewrite the formula for diameter in terms of the area of the circle.