Answer:
15 cm (make sure to not put value with answer (cm))
Step-by-step explanation:
9x9 = 81
12x12 = 144
81+144 = 225
= 15
We are given the function to name as f(x) equal to 3x + 12 and we are asked to find the inverse of the function and name it g(x). first step is to extract x, this is equal to (y - 12)/ 3 = x; then exchange the places of x and y, that is (x- 12)/3 = y = g(x). we evaluate f(g(-2)). f(g(x)) is equal to 3*((x- 12)/3) + 12 = x - 12 + 12 = x. The domain is from negative infinity to positive infinity
Answer:
No, the distance from (0, 0) to (2, √6) is not 3 units.
Step-by-step explanation:
In the figure attached, the problem is shown clearly.
Distance formula:
√[(x2 - x1)² + (y2 - y1)²]
Distance between (0, 0) and (3, 0)
√[(3 - 0)² + (0 - 0)²] = 3
Then, a point lies on the circle shown if the distance between it and center is 3.
Distance between (0, 0) and (2, √6)
√[(2 - 0)² + (√6 - 0)²] = √[4 + 6] = √10 ≠ 3
We have 6X + 2= 38
6X= 38 - 2 =36
X = 36/6
X= 6
Answer:
A and C are
Step-by-step explanation:
Scientific notation numbers are written in the form of x.x