1. which of these space figures has a single vertex?

triangle

rectangle

square pyramid

cone

2. which of these space figures has all its points the same distance from the center interior point?

cone

cylinder

sphere

Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14

What percent of 18 is 24? and plz explain thx.

Afootball quarterback has two more chances to throw a touchdown before his team is forced to punt the ball. he misses the receiver on the first throw 25% of the time. when his first throw is incomplete, he misses the receiver on the second throw 15% of the time. what is the probability of not throwing the ball to a receiver on either throw?