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3 years ago

Can someone answer this question please answer it correctly if it’s correct I will mark you brainliest

Mathematics

1 answer:

solong [7]3 years ago

5 0

Answer:

$\frac{4}{9}$

Step-by-step explanation:

There are 3 types of vacation and 3 lengths of time.

Only ski resorts have snow so the probibility of no snow is $\frac{2}{3}$

The probability of at least 6 days is $\frac{2}{3}$ , multiply the two displayed numbers to get:

$(\frac{2}{3})^2\\ =\frac{2}{3}*\frac{2}{3} \\=\frac{4}{9}$

You might be interested in

Adam earns $13.72 each hour that he works.He work 9 hours each week how much does adam earn each week

TiliK225 [7]

Answer:

$123.48 per week

Step-by-step explanation:

$ = (13.72)(9)

Multiply:

$123.48

4 0

2 years ago

4. The cube root parent function is vertically stretched by a factor of 3, reflected in the x-axis,

Mademuasel [1]

Using translation concepts, it is found that the equation that represents the new function is:

$y = -3\sqrt[3]{x} - 8$

The cube root parent function is given by:

$y = \sqrt[3]{x}$

<h3>Translation:</h3>

The function goes through these following translations:

Vertically stretched by a factor of 3, that is, it is multiplied by 3, hence $y = 3\sqrt[3]{x}$ .

Reflected over the x-axis, that is, it is multiplied by -1, hence $y = -3\sqrt[3]{x}$ .

Translated 8 units down, that is, 8 is subtracted from the function, hence $y = -3\sqrt[3]{x} - 8$ .

Then, the equation is:

$y = -3\sqrt[3]{x} - 8$

To learn more about translation concepts, you can take a look at brainly.com/question/13671886

3 0

2 years ago

Which matrix represents the solution to this system of equations?

Xelga [282]

Answer:

1. b

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

PLS HELP ME ASAP FOR 9) A and B (SHOW WORK!!) + LOTS OF POINTS!

statuscvo [17]

A.. 9.5*3.6=34.2 then 34.2/5.7= 6 so 6 is your answer

B. 16.2*5.7= 92.34 then 92.34/3.6= 25.65

4 0

3 years ago

Read 2 more answers

At 88°F, a certain insect chirps at a rate of 64 times per minute, and at 97°F, they chirp 118 times per minute. Write an equati

Allushta [10]

Let " x " denotes the temperature in degree Fahrenheit .

Let " y " denotes the chirp rate per minute .

We have given that at 88 degree Fahrenheit , chirp rate is 64 times per minute and at 97 degree Fahrenheit , it is 118 times per minute .

We write this information in coordinate form ( x,y) .

We have ( x₁ ,y₁) = ( 88 , 64 ) and ( x₂ , y₂) = ( 97,118) .

y₂ - y ₁ 118 - 64 54

Slope , m = ---------------------- = --------------------- = -----------

x₂ - x₁ 97 - 88 9

Slope , m = 6 .

Equation of line in slope intercept form is

y = m x + b where ' m' is slope and ' b ' is intercept .

Plug value of m , we get

y = 6 x + b .

To find value of b , we put ( 88 , 64 ) in place of x and y .

Put x = 88 and y = 64 , we get

64 = 6 * 88 + b

64 = 528 + b

64 - 528 = b

- 464 = b

Thus we get b = - 464 .

So the equation become

y = 6 x - 464 .

Equation in slope intercept form representing the situation is

y = 6 x - 464 .

6 0

3 years ago