alliet324 alliet324

22-09-2022
Mathematics

contestada

The degree measure of an angle in a right triangle is A, and sinA = 1/3
Which of the following is also equal to ?
A) cosA
B) cos (A -45°)
C) cos(45 - A)
D) cos(60° - A)
E) cos(90° - A)

Respuesta :

Otras preguntas

Input in standard form the equation of the given line that passes through (-1,-3) and (2, 1)

Given mAOC is a straight angle. mBOC = 6x + 29° mAOB = 3x + 124° Find mBOC:

29 in base 2 to a number in base 10

prove that the sides with measures 10cm 8cm and 6 cm are the sides of right angled triangle??

Pretend that you live in a time when yellow journalism is common. You are in charge of writing five headlines that will capture people's attention. Use some of

Nicholas has some cans at home to donate to the soup kitchen, but decides to start a can drive at his school to see if others will help. The equation representi

Help me please:) I don’t understand this question

Dog gametes contain 33 chromosomes. What is the genetic content of a dog body cell?

Because the influence of wealthy families who wanted to give their sons a broad education:

400 N of load can be overcome by an effort of 50 N by using a lever. Calculate the mechanical advantage of the lever.