<span>That is an example of a max borkdrive!</span>
If you are traveling 80 mph how long will it take you to travel 80 miles?30 POINTS!!
2 answers:
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Here you go u put the x-5 in the front and then the 3x^2+4x-13 in the division box, you then do 3x^2 over x to see what u get and u get 3x then u just times 3x to x-5 and then u do the same thing with the other ones and u get ur answer sorry if this isn't that helpful
Answer:
see explanation
Step-by-step explanation:
The sum of the 3 angles in a triangle = 180°
Subtract the sum of the given angles from 180 for B
B = 180° - (90 + 40)° = 180° - 130° = 150°
--------------------------------------------------------------
sin40° = =
Multiply both sides by 21
21 × sin40° = a, thus
a ≈ 13.5 ( to the nearest tenth )
--------------------------------------------------------------
cos40° = =
Multiply both sides by 21
21 × cos40° = b, thus
b ≈ 16.1 ( to the nearest tenth )