3 years ago

I have 10 minutes please help

Mathematics

1 answer:

daser333 [38]3 years ago

7 0

Answer:A,B,C is your answer hope this helped

plz make brainly

Step-by-step explanation:

You might be interested in

Another Quick Question, True or false: The Intersection of two rays creates two pairs of vertical angles and four pairs of suppl

andrey2020 [161]

Answer:

True

Step-by-step explanation:

3 0

2 years ago

If demand is D1, what is the lowest price that Stromnord can charge so that it will not run out of this model of shoe in the mon

Molodets [167]

D1 = 60 for a price of $80. Charging $80 will ensure supply exceeds demand.
___
The store apparently could charge a price slightly lower than $80, but we cannot tell from the chart how much lower.

3 0

3 years ago

WILL MARK BRAINLIEST ON CORRECT ANSWER

erik [133]

I believe none is the answer due to the fact it isn’t symmetrical. sorry if i am wrong. let me know if i am

8 0

2 years ago

The security system in a house has two units that set off an alarm when motion is detected. Neither one is entirely reliable, bu

Mariulka [41]

Answer:

Probability that detector B goes off is '0.615'

Step-by-step explanation:

Given that:

1) Probability that detector A goes off and detector B does not go off is 0.25.

2)Probability that detector A does not go off is 0.35.

3)Probability that detector A goes off is (1-0.35)=0.65

Assuming that

Probability that detector B goes off is 'p' Hence the probability that detector B does not goes off is (1-p)

Thus the probability that detector A goes off and detector B does not go off is product of the individual probabilities

$P(E)=0.65\times (1-p)\\\\0.65\times (1-p)=0.25\\\\0.65-0.65p=0.25\\\\0.65-0.25=0.65p\\\\\therefore p=\frac{0.40}{0.65}=0.615$

Probability that detector B goes off is '0.615'

5 0

3 years ago

What property is this: 3 * 1/3 = 1

Rama09 [41]

Answer:

Inverse property of multiplication

3 0

2 years ago