Answer:
-14 or 13
Step-by-step explanation:
x + x^2 = 182
x^2 + x - 182 = 0
rearrange and solve by completing the square
x^2 + x = 182
x^2 + x + 1/4 = 182.25
(x + 1/2)(x + 1/2) = 182.25
(x + 1/2)^2 = 182.25
x + 1/2 = root 182.25
x = + or - root 182.25 - 0.5
x = + or - 13.5 - 0.5
x = 13 or x = - 14
The number 55 is an irrational number if 55 cant be expressed as a ratio, as in irrational. A quotient is the result you get when you divide one number by another number. For 55 to be an irrational number, the quotient of two integers cant equal 55.
Step-by-step explanation:
Answer: 123 cm^3
Step-by-step explanation:
volume of the cube on the right: (3)(3)(3)=27
volume of the rectangle on the left: (4)(3)(8)=96
total: 96+27=123
Well its a simplest form of zero and 6 tenths and if u divide it by 2 youll get 3/5 as a fraction
Answer:
The correct answer is C.) I and II only.
Step-by-step
