In the video game Digging Up Dinos, players gain and lose points while digging for dinosaur bones. In Level 1, Emmet earned 14 points for finding the foot bone of a dinosaur. Then, he
lost 17 points for accidentally stepping on and breaking the bone.
What was Emmet's score at the end of Level 1?

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.

Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.

The value of cos 30° is the same as which of the following?