to get the slope of it, we simply need two points off the table, say (-4,-114) and (2,48). Recall that the y-intercept, where the graph <u>intercepts</u> the y-axis, when that happens x = 0, so is right there on the table already.
Answer:
5.625 inches
Step-by-step explanation:
Given that:
Total Rainfall in inches (P) = 8 inches
The runoff volume (in inches) Q = ???
The curve number CN = 80
Recall that: The runoff volume can be calculated by using the formula:
for P > 0.2S
Q = 0 for P < 0.2S
where:
curve number CN = 80
S = 2.5 inches
Since the rainfall (P) is greater than 0.25
Then:
Q = 5.625 inches
Thus, the runoff volume = 5.625 inches
Answer:
y has the greatest value.
Step-by-step explanation:
1.23w = t
Divide both sides by 1.23.
--- (1)
1.01x = t
Divide both sides by 1.01.
--- (2)
0.99y = t
Divide both sides by 0.99.
--- (3)
From (1), (2) and (3), it is clear that y has the greatest value.
Answer:
a. The angle between the vectors and is or .
b. The angle between the vectors and is or .
Step-by-step explanation:
a. To calculate the angle between the vectors and you must:
Step 1: Calculate the dot product.
The dot product is given as .
So,
Step 2: Find the lengths of the vectors.
Step 3: The angle is given by
b. To calculate the angle between the vectors and you must:
Step 1: Calculate the dot product.
Step 2: Find the lengths of the vectors.
Step 3: The angle is given by
Answer:
mean is 16
Step-by-step explanation: