nainamoras nainamoras

02-02-2018
Mathematics

contestada

Evaluate: (sec²37° -cot²53°)tan21°tan69°-sin51°cos49°-cos51°sin49°

Respuesta :

Аноним Аноним

02-02-2018

= 1 * 1 - (sin (51 + 49)

= 1 - 0.9848
= 0.0152 answer

Answer Link

Otras preguntas

A skydiver falls 288.52 feet in four seconds. The skydiver fall feet per second.

from Civil Disobedience After all, the practical reason why, when the power is once in the hands of the people, a majority are permitted, and for a long period

4 1/3 Divided by 1/2

A softball has a mass of 0.18 kg. What is the gravitational force on Earth due to the ball, and what is the Earth's resulting acceleration? Earth's mass is 6.0

To prepare land to plant and harvest cash crops (5 Points) Harvest Fertlize Till Cultivate

5/12D+1/6D+1/3D+1/12D=6

10. Which statement about cellular respiration in plants and animals is true? Ⓐ Both plants and animals need light to start cellular respiration. Ⓑ Both plant

Please, I would be grateful for some help!!! BRAINLIST IF ANSWER! 15 POINTS!!!! Thank you! :)

Why is the formation of a mature Christian Indispensable in relation to socio-economic and political problems?

Why do companies use sneaky ways to label are food to make them seem healthier?