The angle of elevation of a ladder leaning against a wall is 48°. If the ladder is 25 feet long, how far is the base of the ladder from the wall?

Complete the equation, 287x6=25, 2

Find the product. 4x^3y (-2x^2y)

You roll a die 8 times and record the results. You and a friend repeat the experiment 100 times each and find the median of each sample. Afterward, you graph the sampling distribution of the median.

On a scale model of a building, 14 inch represents 38 foot. What length on the model represents 1 foot?

The logarthmic base of 81 of 3 is 1/4 why?

How can a decimal be converted to percentage?

When you subtract one square number from the other the answer is 20. What are the two numbers?

Two angles form a linear pair. One angle measures 8 less than three times the other. Find the measures of the angles.

Three solid shapes, A B and C are similar. The surface area of shape A is 9cm² The surface area of shape B is 16cm² The ratio of the volume of shape B to shape C is 27:125 Work out the ratio of the height of shape A to shape B Give your answer in

Solve for x: x + 21 = 39 A. x = 23 B. x = 12 C. x = 18 D. x = 14