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

Who was John Howe ( American revolutionary war) and why did he matter to our history?

what does 10a-a-a-a equal

A first year Master Chef was hired in Whitehorse, Yukon at an annual salary of $52,000. What would her gross pay each pay cheque be if she was paid Semi-Monthly

3.7 times 9.4 show work

Factor tree for number 119

Mrs. Jennings had a 5/7 gallon of paint. She gave 1/7 gallon each to some students. How many students received paint if Mrs. Jennings gave away all the paint?

The vertical sequence of the layers of soil is called a soil

luz earns $400 for 40 hours of work. use the ratio table to determine how much she earns for 6 hours of work.

is 2 squared between 1.4 and 1.5

A bakery baked 184 loaves of bread in 4 hours. how many miles and 1 hour