Answer:
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Step-by-step explanation:
The internet today is driven by smartphones, tablets, and personal, given in the system Explanation, AI makes the appliances talk to each other by decoding.
Answer:
Step-by-step explanation:
4). By applying cosine rule for angle R,
cos(∠R) = 
cos(33°) = 
[Equation]
x = 19cos(33°)
= 8.39
5). By applying sine rule,
cos(20°) = 
cos(20°) = 
[Equation]
x = 
x = 15.96
6). By applying tangent rule,
tan(40°) = 
tan(40°) = [Equation]
x = 
x = 17.88
Answer:
D Antenna #4
Step-by-step explanation:
As per given graph we can write the function
- the intercept is zero, as x=0, y=0
- at x=2, y=30 ⇒ 30= 2*15
- at x=4, y=60 ⇒ 60= 4*15
The slope is 15, so the function is
And the function for the antenna revolving at twice the rate would be
Comparing data in given tables we can see it is D Antenna #4
- x= 22 ⇒ y= 22*30= 660
- x=24 ⇒ y= 24*30= 720
