SophiaPopal
SophiaPopal
03-04-2017
Mathematics
contestada
How do you solve #19?
Respuesta :
Sxerks
Sxerks
06-04-2017
Recall that secΘ = 1/cosΘ
∴ LHS = [tex]\frac{\frac{1}{cosx}}{\frac{sinx}{cosx}}[/tex]
[tex] = \frac{1}{sinx} \neq sinx[/tex]
Thus, we've disproved by providing a proof.
Answer Link
VER TODAS LAS RESPUESTAS ( 13+ )
Otras preguntas
what do the terms confederal ,and federal all refer to
f(x)= x^2 what is g(x)?
How might a belief in social Darwinism have motivated countries to dominate other countries or regions
English A L5 Quiz 1. The name naett is compared to the fragrance of Answer; a lemon grove 2 what is it that blossoms under the midday sun Answer : the savannah
20 points In what direction and by how many units is the graph of f(x) = −3 cos(2x − π) + 2 vertically and horizontally shifted? (1 point) Down 2, left pi ov
can you guys help me answer these!??
A line passes through the points (-1,-4) and (-2,0). What is the equation of this line?
Which demonstrates how the Anasazi adapted to their hot, dry environment? A. The Anasazi moved south where more water was available. B. The Anasazi hunted biso
Which rational number also belongs to the set of natural numbers? a. 15 b. 0.1666... c. -12 d. 3/8
Match these items. 1. Virginia Roger Williams 2. Pennsylvania Thomas Hoooker 3. Rhode Island
