Answer:The coordinates of point P are -8, -4.
Step-by-step explanation:
Answer:
I think d equation most. closely represents
Answer:
a) 0.1353
b) 0.3679
Step-by-step explanation:
Let's start by defining the random variable T.
T : ''The time (in hours) required to repair a machine''
T ~ exp (λ)
T ~ exp (1)
The probability density function for the exponential distribution is
(In the equation I replaced λ = L)

With L > 0 and x ≥ 0
In this exercise λ = 1 ⇒

For a)





For b)

The event (T ≥ 10 / T > 9) is equivalent to the event T ≥ 1 so they have the same probability of occur



Both integers have negative values
Explanation
Let
x and y represents the number
so, the options are

a) Both integers have negative values Both integers

b) Both integers have positive values

c)One integer has a positive value, and one integer has a negative value

d)The values of the two integers are opposites
as the point C , the sign depends on the bigger number
for example

so, the answer is Both integers have negative values
I hope this helps you
Answer:
10 calories per minute
Step-by-step explanation:
We do not have much information to go on such as the speed that Tai is biking or his/her weight. Regardless we can use the data gathered by the University of Harvard which after a study came up with the following results. Their results showed that if an individual bikes at a speed of 13 mph and are around 155 pounds they will burn calories at a rate of 10 calories per minute. Therefore we can assume that Tai is burning roughly 10 calories per minute. This rate increases if the person bikes at a faster speed or weighs more as they are exerting more energy.