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2 years ago

PLEASE help ASAP im begging you

Mathematics

2 answers:

Annette [7]2 years ago

7 0

Answer:

only d is true since 5(3) = 15, which is greater than 14. 2.8 times 5 is exactly 14, so a and b don't make sense

Step-by-step explanation:

Hunter-Best [27]2 years ago

3 0

Answer:

#16 answer is D

#12 answer is A

Step-by-step explanation:

The reason #16 is D is because, if the variable "Y" is 1.5 then that would make the inequality 7.5 > 14. This is NOT true. If "Y" were 2, then it would be 10 > 14. This is NOT true either. If "Y" were 2.8, then that would make it 14 > 14. THIS IS NOT true either. BUT if it was 3, then that would make it 15 > 14. Which IS true.

Now the reason #12 is A is because the sign " $\geq$ " means "Greater than or equal to, no less then." And the SHORTEST/ Minimum height is 42 $\frac{1}{2}$ inches.

Hope this helps!

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In a game of poker a hand of five cards is dealt to each player from a deck of 52 cards. find the probablility of a hand contain

aalyn [17]

Answer:

0.00597

Step-by-step explanation:

Given,

Total number of cards = 52,

In which flush cards = 20,

Also, the number of spade flush cards = 5,

Since,

$\text{Probability}=\frac{\text{Favourable outcomes}}{\text{Total outcomes}}$

Thus, the probability of a hand containing a spade flush, if each player has 5 cards

$=\frac{\text{Ways of selecting a spade flush card}}{\text{Total ways of selecting five cards}}$

$=\frac{^{20}C_5}{^{52}C_5}$

$=\frac{\frac{20!}{5!15!}}{\frac{52!}{5!47!}}$

$=\frac{15504}{2598960}$

= 0.00597

7 0

3 years ago

ASAP! GIVING BRAINLIEST! Please read the question THEN answer CORRECTLY! NO guessing. Show your work OR give an explaination.

erma4kov [3.2K]

Answer:

y = x² - 8x + 17

Step-by-step explanation:

Recall this formula:

y = a(x-h)² + k

Original equation was y = x², which in this form looks like

y = 1(x - 0)² + 0

If the shape of the graph didn't change, that means that a (the compressor/intensifier) stayed the same (a - value) meaning we can write the equation as..

y = (x-h)² + k

Remember, (h, k) is the vertex, which looking from your graph is at (4, 1)

y = (x - 4)² + 1

y = x^2- 8x + 16+1

y = x² - 8x + 17

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3 years ago

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adoni [48]

Answer:

Yes

Step-by-step explanation:

If you can draw a verticle line through any part and it only crosses the line once it is a function

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Igoryamba

Answer:

Step-by-step explanation:

p'=(1-0.39)=0.61

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3 years ago

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SashulF [63]

The correct answer would be C. $15.

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3 years ago