Answer: 38
Step-by-step explanation:
6 x 8 = 48
48 - 10 = 38
Answer:
14/3
Step-by-step explanation:
2 1/3=7/3
2*7/3=14/3
Answer:
- domain (-∞, ∞)
- range (-∞, 4]
- increasing (-∞, 0)
- decreasing (0, ∞)
- constant (only at x=0, not on any interval)
Step-by-step explanation:
The graph is of the equation y = -x^2 +4. It is a polynomial of even degree, so has a domain of all real numbers: (-∞, ∞).
The vertical extent of the graph includes y=4 and all numbers less than that:
range: (-∞, 4]
The graph is increasing to the left of its vertex at x=0, decreasing to the right.
increasing (-∞, 0); decreasing (0, ∞)
There is no interval on which the function is constant. It has a horizontal tangent at x=0, but a single point does not constitute an interval.
Answer:
4 is the coefficient of 4n
Step-by-step explanation:
$12 5 times 3 is 15 -20% is $12
