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wlad13 [49]
3 years ago
7

Can someone help? What is the answer to this? I need it by 4pm (10^2 - 4 x 8) divided by (8+ 9) The '^' stands for 'to the power

of'
Mathematics
1 answer:
topjm [15]3 years ago
3 0
Do you just want the answer or do you need the work too??
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Find the probability of getting a king then an eight. Assume the cards are not replaced?
Nastasia [14]
There are 4 king and 4 eight cards inside 52 one deck of cards. The case asks for a king card and then an eight card. 
To draw the king card, you have 4/52 probability.
To draw the eight card, you have 4/51 probability ( since the king card not replaced).

The total probability would be: 4*4/ 52*51= 4/663

4 0
2 years ago
Please answer this correctly.
Ganezh [65]

Answer:

The given function is a nonlinear function because the degree of the function is 2 and we get same value of y for more than one values of x.

Step-by-step explanation:

The given function is

y=2x^2-5

To find the points which lie on the function, put difference values of x in the given function and find the values of y.

Put x= -2

y=2(-2)^2-5=2(4)-5=8-5=3

Put x= -1

y=2(-1)^2-5=2(1)-5=2-5=-3

Put x= 0

y=2(0)^2-5=2(0)-5=-5=-5

Put x=1

y=2(1)^2-5=2(1)-5=2-5=-3

Put x= 2

y=2(2)^2-5=2(4)-5=8-5=3

The table of values is shown below.

Plot these points on a coordinate plane and connect them by a free hand curve.

The given function is a nonlinear function because the degree of the function is 2 and we get same value of y for more than one values of x.

The graph of function is shown below.

5 0
3 years ago
$9 for 6 pounds How much for 1 pound?
hram777 [196]

Answer:

1.50

Step-by-step explanation:

8 0
3 years ago
3. Rectangle J is 6 feet wide and 9 feet long.
Furkat [3]

Answer:

No it's not!

Step-by-step explanation:

because the length (long) of J and K are totally different whereas the breadth(width) of J and K is also different which does make similar in sense

8 0
2 years ago
What is the simplified form of 3a^4b^-2c^3?
Simora [160]
<span>3a^4b^-2c^3
</span><span>     3a^4c^3
= --------------
         b^2</span>
7 0
3 years ago
Read 2 more answers
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