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3 years ago

How do you factor this question?

Mathematics

1 answer:

Andru [333]3 years ago

5 0

The answer is 6 (x + 5) (x - 5)

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A trapezoid has 62 feet base and 36.4 feet base, as well as 70 feet height. What is the area?

Morgarella [4.7K]

The area is 3444 ft, hope that helps :)

4 0

3 years ago

Can I get help? I have a hard time getting these things

lesantik [10]

1) 31.4ft
2) 81.64m
3) 69.08cm
4) 43.96ft
1) 50inches
2)6inches
3)28.26-9.42=18.84inches
4)≈7.7

3 0

3 years ago

Read 2 more answers

Consider randomly selecting a student at a large university, and let A be the event that the selected student has a Visa card an

poizon [28]

Answer:

We have that $B = 0.3$ .

$0.3 = b + (A \cap B)$

However, b is a probability, which means that it cannot be negative. So no, P(A ∩ B) cannot be 0.5. It can, at most, be 0.3.

Step-by-step explanation:

Event A:

Probability that a student has a Visa card.

Event B:

Probability that the student has a MasterCard.

We have that:

$A = a + (A \cap B)$

In which a is the probability that a student has a Visa card but not a MasterCard and $A \cap B$ is the probability that a student has both these cards.

By the same logic, we have that:

$B = b + (A \cap B)$

In this problem, we have that:

$A = 0.6, B = 0.3$

(a) Could it be the case that P(A ∩ B) = 0.5?

We have that $B = 0.3$ .

$0.3 = b + (A \cap B)$

However, b is a probability, which means that it cannot be negative. So no, P(A ∩ B) cannot be 0.5. It can, at most, be 0.3.

8 0

4 years ago

Please help! I will mark you as brainliest!

EleoNora [17]

Step-by-step explanation:

as we know that the power will be multiplied then

$({5}^{3} ) ^{6}$

${5}^{18}$

Hope it will help :)

5 0

3 years ago

Anyone know the answer??

olga_2 [115]

No. no i do not so yeah.

5 0

3 years ago