A tree casts a shadow that is 20 feet long. The angle of elevation from the end of the shadow to the top of the tree is 60 degrees. Determine the height of the tree, to the nearest foot

What is the explicit formula for this sequence? - 6,-2,2,6,10 ...

Both circle Q and circle R have a central angle measuring 75. the ratio of the circle Q's radius to circle R's radius is 3/4. Which ratio represents the are of the sector for circle Q to the area of the sector for circle R

What unit do we use to measure angles?

8/36 in simplest form

Does 8 * (10-6) / 2+4=5.3

The following two-way table shows the places where high school students have volunteered in the past month. The table will be converted into a relative frequency table.

The sum of 12 and a number x is equal to 16

Given f (x) = x - 10, what is f (-7) ? A. -17 B. -10 C. -7 D. -3

If I have a triangular prism with the length of 9mm, the base of 6.6 mm, and the height 4 mm or 5.2 mm. What would be the surface area?

8. What is the next value? 4 D 7 G 10 J 13 a. N b. L c. K d. M