Verify identity cot^2x + csc^2x = 2csc^2x - 1

Selena brought 3.75 pounds of meat for $4.64 per round. what was the total cost of meat?

What is the best estimate for 1 1/5*3 2/3. a. 2*3. B. 1*3

Is 3 yards greater than 36 inches?

A bag contains red counters and blue counters in the ratio 3:5 what fraction of the counters are red?

A triangle has two sides that measure 4 ft and 3 ft. which could be the measure of the third side? a. 5 ft b. 7 ft c. 10 ft d. 12 ft

Hunter learns to perform 2 vocal pieces during each week of lessons. How many weeks of lessons will Hunter need before he will be able to sing a total of 6pieces?

A roller coaster starts from a deck at an elevation of 20 feet above the ground. On the first hill it climbs 78 feet and then drops 85 feet. On the second hill the coaster climbs 103 feet and then drops 110 feet.

What's the division equation of 7,848 divided by w = 36

Simply the expression. x^3*x^-2

A recipe for salsa uses 65% of tomatoes. if a batch contains 5.2 cups of tomatoes, how large is the batch of salsa