kt97
kt97
31-01-2016
Social Studies
contestada
How do you do this?
Respuesta :
soorvora
soorvora
31-01-2016
cos(pi/2 - x) = sin(x). sec(x) = 1/cos(x), so the left side would be sinx/cosx = tanx. So it checks out.
Answer Link
VER TODAS LAS RESPUESTAS ( 27+ )
RELAXING NOICE
Otras preguntas
which one of the following types of muscles helps you turn your body upwards? A. Pronator B. Abductor C. Adductor D. Supinator
Express the integral as a limit of Riemann sums. Do not evaluate the limit. (Use the right endpoints of each subinterval as your sample points.) ∫7 to 4 x / 2
who is the founding father of spain
what object did you choose to put on the skateboard
A triangle has vertices at B(−3, 0), C(2, −1), D(−1, 2). Which transformation would produce an image with vertices B″(−2, 1), C″(3, 2), D″(0, −1)?
In which region has the original, natural ecosystem been replaced by agriculture? Select one: a. the Middle U.S. b. Northeastern Canada c. the Southwest U.S.
Which of the following is a scientific way of determining facts? a) intuition b) empirical studies c) common opinions d) lucky breaks
What do I have to do to figure out " What % of an object’s mass is above the water line if the object’s density is 0.82g/ml " with just that information?
What are Chief Joseph’s complaints about the treatment of his people?
How does the balance of populations in the ecosystem change when the rattlesnake population increases? Choose the two correct answers. A. The bison populati
