Answer: (0,-3)
Step-by-step explanation:
The distance between two points (4,-2) and (-6,4) exists
<h3>How to estimate the distance between two points?</h3>
Distance between two points exists the length of the line segment that joins the two given points. Distance between two points in coordinate geometry can be estimated by finding the length of the line segment merging the provided coordinates.
Let the points be (4,-2) and (-6,4).
The distance between two points and exists provided by the distance between the two points
substituting the points in the equation, we get
simplifying the equation, we get
The distance between two points (4,-2) and (-6,4) exists
Therefore, the correct answer is option c.
To learn more about the distance between two points refer to:
brainly.com/question/21449381
#SPJ9
Answer:
Step-by-step explanation:
10 time the number for friend equals the cost
Answer: the probability that the tires will fail within three years of the date of purchase is 0.12
Step-by-step explanation:
The average lifetime of a set of tires is 3.4 years. It means that μ = 3.4
Decay parameter, m = 1/3.4 = 0.294
The probability density function is
f(x) = me^-mx
Where x is a continuous random variable representing the time interval of interest(the reliability period that we are testing)
Since x = 3 years,
Therefore, the probability that the tires will fail within three years of the date of purchase is
f(3) = 0.294e^-(0.294 × 3)
f(3) = 0.294e^- 0.882
f(3) = 0.12
This can be solve by first solving the proportionality constant
Number electic outlets rewired is directly proportional to
time spent
4 = (1 ½)a
Let be the proportionality constant
A = 8/3
O = (8/3)(7.5)
o = 20 outlets will jamal rewired if he works for 7.5 hrs