Alright, lets get started.
Please take a look at the diagram attached.
The reference angle of 75 will be 75
As it is mentioned that the angle intersects the unit circle means r = 1
So, finding cos
cos 75 =
cos 75 =
cos 75 = 0.259 is the Answer
Hope it will help :)
Answer:
Step-by-step explanation:
There are infinite cases of equations with exactly one real solution. To create something worth the space, this one should suffice
Operating
Simplifying
Joining like terms
Solving
x=1
Testing the result
Answer:
Volume of the pyramid = 927.72 m² (Approx)
Step-by-step explanation:
Given:
Length of base = 16.6 m
Height of the pyramid = 10.1 m
Find:
Volume of the pyramid = ?
Computation:
Area of the square base = Side²
Area of the square base = (16.6)²
Area of the square base = 275.56 m²
Volume of the pyramid = 927.72 m² (Approx)
