Laura has a 5-digit combination lock on her briefcase and has forgotten the combination. If she knows that the first digit is a 3, and the second digit is prime, how
many numbers must Laura try before the lock is sure to open? (Note neither 0 or 1 is
prime.)

Ineed asap. 35 points. in order for two polygons to be similar, two conditions must be met. first, all pairs of corresponding sides must be in proportion. second, all corresponding angles must be congruent. prove that angle congruence is not enough, by itself, to establish that two polygons are similar. do this by describing or drawing two polygons that are not similar but whose corresponding angles are all congruent.

Which equation represents the function on the graph?

Acircle has a diameter of 10 what is the area of the circle? use 3.14 for pi. round to the nearest hundredth