These are the important trigonometric relations to base on:
cot (x) = 1/tan(x)
sec(x) = 1/cos(x)
csc(x) = 1/sin(x)
Following these properties, we could simplify the equation and input into the calculator to determine the exact value.
<span>tan40/cot50 = tan40/(1/tan50) = tan40tan50 = 1
</span><span>sec55/csc35 = (1/cos 55)/(1/sin 35) = sin35/cos55 = 1</span>
A. It would be 1,855 but you also have to add in the pages she read on the first night I got my answer by (35*53)+77.
Answer:
54°
Step-by-step explanation:
Formula we use,
→ Exterior angle + Interior angle = 180°
The required value of x will be,
→ 126° + x = 180°
→ x = 180° - 126°
→ [ x = 54° ]
Hence, the value of x is 54°.
Consider Point P to be (0,0) count the grid lines to find the location of points A, B and C
A=. (-6,-3)
B = (-9,6)
C =(3,9)
Now the scale is 1/3. So divide all the points by 3 to get the new location and place the green dots on them:
A’=(-2,-1)
B’ =(-3,2)
C’ =(1,3)
(I'll learn limits next year)
The function converges to 0.
