anonymusme anonymusme

25-05-2023
Mathematics

contestada

I need the answer ASAP Prove it
COT (A + 45) - tan (A - 45) =
[tex] \frac{2cosa}{1 + sin2a} [/tex]

Respuesta :

Otras preguntas

I need help with questions 26 and 27!! Please

Suppose a system of equations has fewer equations than variables and you have found a solution to this system of equations. is it possible that your solution is

The sum of the first and third of three consecutive even integers is 128. find the three even integers.

What is the distance in km between two cites that are 7.5 cm apart on a 1:24 000 scale

Many people with acid indigestion take an antacid. what does it do? [: the acid in the stomach in hcl. assume the antacid is aluminum hydrogen, al (oh)3.]

What must a reader consider to understand an author’s purpose for writing?

If a cell did not have ribosomes, it would be unable to

3. You are looking into two long distance telephone plans offered by GT&T. The “One Rate 5 cents” plan has a monthly fee of $7.95 and all calls are 5 cents

Write an equation in point-slope form for the line through the given point with the given slope Point: (3, -4) Slope = 6

students calculated the circumference of a globe to be 60.0 cm. The actual circumference of the glide is 63 cm. The percent deviation of the students calculatio