How many guards do you need for an art gallery with 22 vertices?

What is the volume of a cube with a side length that measures 112112 ft?

A card is drawn randomly from a standard 52-card deck. Find the probability of the given event. (a) The card drawn is 7 The probability is : (b) The card drawn is a face card (Jack, Queen, or King) The probability is : (c) The card drawn is not a

How many ways can a five question a. True b. False test be answered if you can leave some or all questions blank?

Find the length of a leg. 45-45-90 triangle. Hypotenuse is 16. A. 128 B. 2√2 C. 16 D. 8√2

Find the quotient. 4/5 Divided by 8/9 Simplify your answer.

What is the simplest form of this expression? y^2 (-4y^2-7) - 2y^4

Can someone answer this question what is 1+1?

If sin tita = cos tita find tita between 0° and 30°

without multiplying determine which expression has a product greater than 52,678 A) 5/6 x 52,678 B) 9/9 x 52,678 C) 4/3 x 52,678 D) 3/5 x 52,678 How can I tell just looking at it

What is the value of the rational expression below when xis equal to 5? 15 - x / x-10