What does Cos mean in geometry

Select the correct answer. You want to determine how much air can fit inside a basketball. You measure the diameter of the basketball to be 9.5 inches, and the side of the basketball states that it has a volume of 58,822 cubic centimeters.

Ms Jenkins art class has 35 students in art class. 7 of the 35 students are girls. What percentage of the class is made up of boys?

For each pair of numbers, find a third whole number such that the three numbers form a pythagorean triple. 33,55 42,58 60,65

Ben the camel drinks tea (so classy!). He drinks 350 liters of tea every 2 days. How many liters of tea does Ben drink every 6 days?

While conducting experiments, a marine biologist selects water depths from a uniformly distributed collection that vary between 2.00 m and 7.00 m. What is the probability that a randomly selected depth is less than 3.60 m? a ...72b ...80c ...46d ...

Amy has a blue dress, a purple dress, a white dress, and a yellow dress. For shoes, she can choose either sneakers, sandals, or high heels. How many different outfits can she wear?

Find theta if theta is between 0 degrees and 90 degrees and tan theta = 7/8, find cos theta

Consider this system of equations. Y=-1/2x+2.5 y = 2x - 5 Use the graph to determine the solution to the system of equations. What is the solution? (-5,0) (2,0) (3,1) (4,3)

Three employees of the Brick-A-Brack company were late for work. If there are 45 employees what percentage showed up on time?! What's the answer and how do I work it?

The first gardener can finish the job in 6 hours, and the second gardener can do the same job in 7 hours. How long it will take them to finish the same job, if they work together?