From a point 65 feet from the base of a redwood tree, the angle of elevation to the top of the tree is 49.3°. find the height of the tree to the nearest tenth of a foot.

Adozen bananas weigh 3 pounds how many ounces does 1 banana weigh

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.