Answer:
Step-by-step explanation:
By definition the cosine of an angle is the quotient between the side adjacent to the angle and the hypotenuse.
In other words:
In this triangle the length of the side adjacent to the 55 degree angle is x, and the length of the hypotenuse is 20
So:
Now we solve the equation to find the value of x
Finally
Answer:
910/3
Step-by-step explanation:
first 8 2/3 is 26/3
26/3×35/1=910/3 is 303.333333
Answer:
1. 2. 3. 4.
Step-by-step explanation:
The answer is the last one I think
Answer: g=14.6
Step-by-step explanation:
g−9.4=5.2
Step 1: Add 9.4 to both sides.
g−9.4+9.4=5.2+9.4
g=14.6