Answer:
x=16
Step-by-step explanation:
Remove the radical by raising each side to the index of the radical.
Answer:
Step-by-step explanation:
3x^4+6x^3-x^2+1...............
Volume of a cone: (1/3)πr²h
Data:
V=31.5 in³,
r=3 in
Then:
V=(1/3)πr²h
31.5 in³=(1/3)π(3 in)²h
<span>(1/3)π(3 in)²h=31.5 in</span>³
(1/3)π(9 in²)h=31.5 in³
3πin² h=31.5 in³
h=(31.5 in³) / (3π in²)
h≈3.34 in
answer: the height of the cone is 3.34 in.
156 dollars because 13 times 12 (months)
equals 156
Answer:
Step-by-step explanation:
(1/4)x^2 + 0x + 5 = 0 is in the general form of a quadratic function:
ax^2 + bx + c. It just happens, in this problem, that a = 1/4, b = 0 and c = 5. To get this result, we had to recognize that the x term was zero, because its coefficient, b, was zero.
