Two lions, Fluffy and Fireball, met at the zoo. Fluffy’s tail is 1 1/3 of a meter long. Fireball’s tail is 1 1/4

Si la base de un triángulo isósceles mide 70 m y el ángulo opuesto a ésta mide 58°; entonces ¿cuánto mide la altura de dicho triángulo? a) 21.87 m. b) 40.01 m. c) 43.74 m. d) 63.14 m.

In the equation sqrt(n+5)-sqrt(11-10)=1. what is the value of n

From the top of a tree a bird looks down on a field mouse at an angle of depression of 50°. if the field mouse is 40 meters from the base of the tree, find the vertical distance from the ground to the bird's eyes.