The answer is (x^2-9)(x^2+4)(x+4)
X = 5 and y = -12 is in the fourth quadrant. Hypotenuse = 13
sin theta = opposite / hypotenuse = -12 /13
Answer:
1.6* 10^5
Step-by-step explanation:
1. Move the decimal place to the left to make a number from 1 to 10.
2. Find the exponent, that is the number of times you moved the decimal.
3.Then put the number in scientific notation.