Answer:
positive
Step-by-step explanation:
Using the acronym ASTC (all students take calculus), this means that if sin and tan are negative, they must be in the fourth quadrant, which means that cos is positive.
ASTC is an acronym to help students remember which of the three basic trigonometric functions are positive in which quadrants.
A: all
S: sin
T: tan
C: cos
It starts from the first quadrant: all the sin, tan, cos are positive in the first quadrant, only sin is positive in the second quadrant, only tan is positive in the third quadrant, only cos is positive in the fourth quadrant.
When you multiply 36 by 7% you get 2.52
so nicole would pay $2.52
Answer:
3 3/4 is equal to 3.75, and 15 divided by 4 =3.75!
Step-by-step explanation:
A median connects a vertex of a triangle to the mid-point of the opposite side. With this you con find the median.
Answer:
<B=39.80
Step-by-step explanation:
tan(b)=5/6
b=
(5/6)
b=39.80557109
b=39.80 to the nearest hundredth.
