TheShineOfBlue TheShineOfBlue

12-10-2016
Mathematics

contestada

A kite flying in the air has an 8 - ft line attached to it. Its line is pulled taut and casts a 7 - ft shadow. Find the height of the kite. If necessary, round your answer to the nearest tenth.

Respuesta :

12-10-2016

b | \ 8ft
|_ \
7ft

a^2 + b^2 = c^2
7^2 + b^2 = 8^2
49 + b^2 = 64
b^2 = 15
___
b = /15 this is the height

Answer Link

Otras preguntas

Suppose all individuals are identical, and their monthly demand for Internet access from a certain leading provider can be represented as p = 5 minus − one ha

Writers should choose the method of organization that best matches their A) audience B) abilities C) topic D) feelings

Multiply. multiply 1 1/2·8 4 1/2 8 1/2 1/2 24

Which statement about a signal transduction pathway is true? a. A signal transduction pathway provides a means for a signal molecule to pass through the cell m

please help asap If there are 25 students in a class. On an exam 4 got the grade 7 or higher both in math and chemistry. Three more got the grade 7 or higher i

Find the standard deviation of the distribution in the following situations. (Round your answers to two decimal places.) (a) MENSA is an organization whose memb

The yearly expenses for the Glenn family are represented in the circle graph. The Glenn’s have just purchased a new car. A new category must be added to the ci

Which of the following is a difference between chlorophyll a and chlorophyll b? Chlorophyll a contains a Mg in its ring structure, whereas chlorophyll b contain

Which type of theorists emphasize that social institutions exist because they perform five essential tasks: replacing members; teaching new members; producing,

A shaft undergoing torsional vibrations is held fixed at one end, and it has attached at the other end a disk with a rotary inertia of 4 kg m2about the rotation