Answer:
The statements (1), (2), (4) and (6) are true.
Step-by-step explanation:
Consider the diagram below for the number line.
- The first statement is:

From the number line it is clear that the above statement is true.
- The second statement is:

From the number line it is clear that the above statement is true.
- The third statement is:

The value of √2 is 1.414. This value is less than 1.5.
So, the above statement is false.
- The fourth statement is:

From the number line it is clear that the above statement is true.
- The fifth statement is:

The value of √3 is 1.732. The difference between √2 and √3 is, 0.318.
Thus, the above statement is false.
- The sixth statement is:

The value of √3 is 1.732. The difference between √2 and √3 is, 0.318.
Implying, √3 = √2 + 0.318.
⇒√3 = √2 + 0.3
Thus, the above statement is true.
Answer:
if its a multiple choice its A!
Step-by-step explanation:
These customers use at least 4,970 gallons but no more than 8,970 gallons of water per month.
Answer:
12
Step-by-step explanation:
h(x) = f(g(x))
Using chain rule:
h'(x) = f'(g(x)) g'(x)
h'(1) = f'(g(1)) g'(1)
h'(1) = f'(2) g'(1)
h'(1) = -4 × -3
h'(1) = 12
Answer:
62.5%
Step-by-step explanation:
(56 - 62) / 4 = -1.5 z score = 0.0668
(64 - 62) / 4 = 0.5 z score = 0.6915
0.6915 - 0.0668 = 0.6247
Rounded this becomes 62.5%
Answer:
r≈4.75
Step-by-step explanation: