Sin2x=2sinxcosx
sin2x/5=2sinx/5cosx/5
hence the nuber 2 multiply by cosx/5sinx/5 can be divided on the other side
hence its true
Answer:
x=0.933333
Step-by-step explanation:
First you add 6 to both sides of the equation
15x - 6 + 6 = 8 +6
That gives you 15x = 14
Then you divide 15 on both sides of the equation
That gives you x = 14/15 = 0.93333
None, a triangle need to have angles measuring 180 degrees , its only possible if the triangle has three angles equaling 60
It is 5:9 in simplest form
Answer:
A line of cars will be about 9650000 feet
Step-by-step explanation:
Simple:

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