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2 years ago

Giving brainliest if right!!

Mathematics

2 answers:

erastova [34]2 years ago

8 0

I think it should be B :))

nevsk [136]2 years ago

5 0

I think the answer is B

Hope this helps

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2y 4

Brums [2.3K]

Answer:

Step-by-step explanation:

8 0

3 years ago

PLEASEEE HELP!!

Kazeer [188]

Answer:

-60 and -28

Step-by-step explanation:

-60 + 42= -18

CHECK:

-42-18=-60

-56+-28=-84

CHECK:

-84+28=-56

Hope this helps <3 Need thanks? Comment /hearthelp

3 0

2 years ago

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Simplify the expression. I NEED HELP PLEASE!!!

tatiyna

Answer:

-27/64p^3

Tell me if you want a step by step. :)

7 0

2 years ago

Consider the gender and class make-up of students at a large university by gender and status as given in the table.

azamat

Answer:

0.589

Step-by-step explanation:

THis is a conditional probability question. Let's look at the formula first:

P (A | B) = P(A∩B)/P(B)

" | " means "given that".

So, it means, the "Probabilty A given that B is equal to Probability A intersection B divided by probability of B."

So we want to know P (Female | Undergraduate ). This in formula is:

P (Female | Undergraduate) = P (Female ∩ Undergraduate)/P(Undergraduate)

Now,

P (Female ∩ Undergraduate) means what is common in both female and undergraduate? There are 43% female that are undergrads. Hence,

P (Female ∩ Undergraduate) = 0.43

Also,

P (Undergraduate) is how many undergrads are there? There are 73% undergrads, so that is P (undergraduate) = 0.73

plugging into the formula we get:

P (Female | Undergraduate) = P (Female ∩ Undergraduate)/P(Undergraduate)

=0.43/0.73 = 0.589

this is the answer.

4 0

3 years ago

H(x) = x -2 g(x) = 2x² – 3x Find h(g(-2))

emmasim [6.3K]

Answer:

h[g(-2)] = 12

Step-by-step explanation:

hope this helps

6 0

2 years ago

Read 2 more answers