It is <span>B</span>. All u have to do is -2a/b which is 2 then plug 2 in and you get (2,1)
The first diagram below shows a circle with a radius of 1 (unit circle). The circle is drawn on a Cartesian graph with (0,0) as the center of the circle.
From the second diagram, we can determine the value of sin(Θ) = y
and cos(Θ) = x
We can further deduce that
tan(Θ) =

sec(Θ) =

=

cosec(Θ) =

=

cot(Θ) =

=
Answer:
v = -6
Step-by-step explanation:
I am SMAT
<h2>
Greetings!</h2>
Answer:
B and E
Step-by-step explanation:
The rules of indicies states:
÷
= 
So
÷
=
=
So that means B is one of the correct answers.
To find the other correct value, you can divide the two fractions as stated in the question:
by
= 
81 is equivalent to 3⁴
So that means E is also correct.
<h2>Hope this helps!</h2>
Answer:
Lauren has 52 more points than Ted.
Step-by-step explanation:
Ted- 23.5
Lauren- 75.5
75.5-23.5=52
52