Answer:
is a function
Step-by-step explanation:
The relation is a polynomial. Every polynomial is a function, so the relation is a function. (Each value of x produces a single corresponding value of y.)
Answer: 0.1x - 16 (c)
Explanation: The perimeter is the sum of all three sides of the triangle. Since the three side are 0.5x + 9, 3x, and (-3.4x) - 25, the sum is as follows:
0.5x + 9 + 3x + (-3.4x) - 25 = 0.1x - 16
Answer:
x² + 6x + 9
Step-by-step explanation:
(x + 3)(x + 3) Use the FOIL method: First, Outer, Inner, Last
x² + 3x + 3x + 9
x² + 6x + 9
Answer:
i think that the answer is B. 4
14 * 45 = 630
The number that should be put in the box is 630