Answer:
2a(b^3 - 7b + 8)
Step-by-step explanation:
I'm assuming that 2a2b3 is 2a2b^2. If not, this answer isn't correct.
Look at the whole numbers. Is there a number that divides into them evenly? Yes, 2, so you pull 2 from the problem and divide each number by 2. Do the same for each variable.
2a2b3 - 14ab + 16a
2(ab^3 - 7ab +8a)
2a(b^3 - 7b + 8)
I believe that the answer is 20. I am not entirely sure though.
What is inside the square root? Is it just the root of x? Or is it ROOT(x-4) + 5 = 2?
Answer:
c = 154°
Step-by-step explanation:
I Hope this helps.
Answer:
C = 10.39
Step-by-step explanation:
We know that the sin of an angle is the opposite side over the hypotenuse
sin C = 22/122
sin C = 11/61
Take the inverse sin of each side
sin ^-1 (sin C) = sin ^-1 ( 11/61)
C = 10.38885782
To the nearest hundredth
C = 10.39
