Answer:
2√14 - 12
Step-by-step explanation:
2√2 (√7 - 3√2)
2√14 - 6√4
2√14 - 6(2)
2√14 - 12
Answer: B
Step-by-step explanation:
Answer: 2%
Step-by-step explanation:
Let A be the event of having defective steering and B be the vent of having defective brake linings.
Given: P(A) = 0.03 P(B) = 0.05
P(neither A nor B ) = 0.94
Using formula: P(either A nor B) = 1- P(neither A nor B )
= 1-0.94
i.e. P(either A nor B) =0.06
Using formula:P(A and B) = P(A)+P(B)-P(either A or B)
P(A and B) =0.03+0.05-0.06
= 0.02
Hence, the percentage of the trucks have both defects = 2%
Answer:
A
Step-by-step explanation:
Firstly, we need to understand that if two lines are parallel to each other, then their slope is equal
The general equation of a straight line can be represented by
y = mx + c
where m is slope and c is the y-intercept
Considering the line
3x + y = 5
y = 5-3x
Thus, the slope here is -3 and this is same as that of the line that passes through the point given
The equation of the given point looks like this;
y = c - mx
since our slope is negative
We need to get what c is, so this is the point the point comes in. We represent y by the y coordinate and x by the x coordinate
Thus:
-4 = c -3(-1)
-4 = c + 3
c = -4-3 = -7
The equation of the line is thus;
y = -3x - 7
Answer:
78
Step-by-step explanation: