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3 years ago

I don't know how to solve this please help.

Mathematics

2 answers:

Keith_Richards [23]3 years ago

5 0

The answer would be approximately 762,635,860,745. Using PEMDAS you do what's inside of the parenthesis which would be (8.9x105)=934.5. Next, you multiply 934.5 4 times since the exponent is to the 4th power.

This would result in a total of 762,635,860,745.

snow_lady [41]3 years ago

3 0

Simplify the expression.

Your answer is: 3738

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Dogs are inbred for such desirable characteristics as blue eye color, but an unfortunate by-product of such inbreeding can be th

sesenic [268]

Answer:

The probability that the dogs are blue eyed and deaf is 13.02%.

Step-by-step explanation:

We are given the following information in the question:

P(Blue eyes) = 31%

P(Deaf) = 38%

P(Deaf | Blue eyes) = 42%

Formula for conditional probability:

$P( A|B) = \displaystyle\frac{P(A \cap B)}{P(B)}$

Now, let A be the event where the dog is deaf and B be the the event where dog is blue eyed.

$P( \text{ Deaf}|\text{Blue eyes}) = \displaystyle\frac{P( \text{Deaf} \cap \text{Blue eyes})}{P(\text{Blue eyes})}\\\\0.42 = \displaystyle\frac{P( \text{Deaf} \cap \text{Blue eyes})}{0.31}\\\\P( \text{Deaf} \cap \text{Blue eyes}) = 0.42\times 0.31 = 0.1302 = 13.02\%$

Hence, the probability that the dogs are blue eyed and deaf is 13.02%.

6 0

3 years ago

Help me plsss the photo is down fast

kiruha [24]

Answer:

<h2>Option B:</h2><h2> $\frac{1}{5}$ </h2>

Step-by-step explanation:

Given,

Number of numbers of each side of the cube

= 4, 5, 6, 7, 8 and 9

= 6 numbers

Number of sides of cube having the number 5

= 1

Therefore, 

Probability of getting a side of the cube of no. 5 is

$= \frac{no. \: of \: favourable \: outcomes}{total \: no. \: of \: possible \: outcomes}$

$= \frac{1}{6} (ans) \: (option \: B)$

8 0

3 years ago

I need help! Extra points

Shtirlitz [24]

Question:

What is the surface area of the triangular prism?

Answer:

<h2>B) 120 square feet</h2>

Step-by-step explanation:

8 x 6 x 2.5 is equal to the surface area

120

5 0

3 years ago

Please help asap, i’m really confused what answer this is plus the explanation... ty so much for the help

mario62 [17]

Answer:

which grade u r in I'm in 10th grade and Indian

7 0

3 years ago

Read 2 more answers

Give a written explanation for how to find the quotient of each of the problems listed below using one of the following methods:

svetoff [14.1K]

Answer:

48 = divider 4 = divisor 54 = divider 6 = divisor

Step-by-step explanation:

Therefore, the answer to 48 divided by 4 calculated using long divison is 12 remanider 0 therefore, the answer to 54 divided by 6 calculated using long divison is 9 remanider is 0

5 0

3 years ago