The angle of elevation between a fishing vessel and the top of a 50-meter-tall lighthouse is . What is the approximate distance between the fishing vessel and the base of the lighthouse?

Triangle jkl was dilated using the rule dm, 1/3 the image, triangle j’ k’ l’ is the result of the dilation. a.5 units b.7.5 units c.10 units d.12.5 units

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?

Acompany charges $0.10 for each letter engraved. bobby plans to spend no more than $5.00 on the engraving on a jewelry box. write and solve an inequality to find the maximum number of letters he can have engraved.