A coin is tossed 50 times, and it lands on heads 28 times. find the experimental probability and the theoretical probability of the coin landing on heads. then, compare the experimental and theoretical probabilities.

Factor completely. 5x2 - 46x + 9

F (x) + 2x^2-4x-3 g (x) = 2x^2-16 find f (x) + g (x)

An acute angle is in a right triangle with cos 9/10. What is the value of sec?

864,000,000,000 8,640,000,000 86,400,000,000,000 864,000,000,000,000 Pairs 8.64E9 8.64E14 8.64E11 8.64E13

The formula for determining how long a hike will take is t=12 (d+h), where d is the distance in miles and h is the elevation gain in thousands of feet. Solve for h.

What is a solid figure that has three pairs of parallel faces and all faces are congruent

One third of a number

A serving size for pineapple-orange punch is 1/2 cup. Liam needs to make 72 servings of punch. He will use 8 pints of pineapple juice. The rest is orange juice. How many pints of orange juice does he need to make the punch?

Which is a variable expression for the word phrase? the product of 3 and a number decreased by 7 a. 3n + 7 b. 7 - 3n c. 3n - 7 d. 7n - 3

Find the value of x and then classify the triangles by it's angles