ulopezjr0001 ulopezjr0001

17-12-2019
Mathematics

contestada

Sam claims that cos X=sin Y if X and Y are congruent angles. Is Sam correct?

Respuesta :

jimrgrant1 jimrgrant1

17-12-2019

Answer:

No

Step-by-step explanation:

cosx = siny only if x = y = 45°

Otherwise

cosx° = sin(90 - x)°

Answer Link

Otras preguntas

What is Post traumatic stress disorder define causes and treatment?

How do I write an equation to figure out four numbers that I don't know when the sum of those four numbers us 104 and includes the variable d?

3. Which of the following describes the image of a triangle after a dilation that has a scale factor of 5 ? A. Each angle has 5 of the measure of its correspond

Mary passed a certain gas station on a highway while traveling west at a constant speed of 50 miles per hour. Then, 15 minutes later, Paul passed the same gas s

what does the 2 represent in the number 52.3

A local college of business offers an outstanding graduate business school education program. Marissa pays the tuition to attend and earns her MBA with a concen

Find the difference. (7ab+3a-7) - (7ab-6)

Yo_____datos en la computadora cuando tú me___. A) entré, llamabas B) entré, llamaste. C) entraba, llamabas.

Richard could see the demand for towable recreational vehicles declining, so beginning in the early 1970s he used his equipment, employees, and professional net

Why was Paine an objected and unbiased reporter