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4 years ago

Square root of 2 times 3 to the square root of 2

Mathematics

1 answer:

bija089 [108]4 years ago

5 0

Answer:

6.68754...

Step-by-step explanation:

Assuming you mean:

$\sqrt{2}\cdot 3^{\sqrt{2}}$

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I went to the Home Depot and for every aisle that I went through I picked up two items, and before I paid I left 3 items.

abruzzese [7]

The number of items picked and left are illustrations of a linear equation

The equation that represents the scenario is y = 2x - 3

<h3>How to determine the equation</h3>

Represent the number of items remaining with y, and the number of steps with x

So, each step;

The number of items with you is 2x

When you left 3 items, the expression becomes 2x - 3

Hence, the equation that represents the scenario is y = 2x - 3

Read more about linear equations at:

brainly.com/question/14323743

8 0

2 years ago

Joe has a collection of 35 DVD movies. He recieved 8 of them as gifts. Joe bought the rest of hid movies over 3 years.If he boug

Assoli18 [71]

Answer:

Step-by-step explanation:

35-8=27

27/3=9

8 0

3 years ago

Solve for x: 5x + 2 = 4x − 9. 7 −7 11 −11

irinina [24]

Simple....

you have:

5x+2=4x-9

5x+2=4x-9
-4x -4x

x+2=-9

x+2=-9
-2 -2

x=-11

Thus, your answer.

7 0

3 years ago

Read 2 more answers

Suppose the time a child spends waiting at for the bus as a school bus stop is exponentially distributed with mean 7 minutes. De

Gala2k [10]

Answer:

The probability that the child must wait between 6 and 9 minutes on the bus stop on a given morning is 0.148.

Step-by-step explanation:

Let the random variable X represent the time a child spends waiting at for the bus as a school bus stop.

The random variable X is exponentially distributed with mean 7 minutes.

Then the parameter of the distribution is, $\lambda=\frac{1}{\mu}=\frac{1}{7}$ .

The probability density function of X is:

$f_{X}(x)=\lambda\cdot e^{-\lambda x};\ x>0,\ \lambda>0$

Compute the probability that the child must wait between 6 and 9 minutes on the bus stop on a given morning as follows:

$P(6\leq X\leq 9)=\int\limits^{9}_{6} {\lambda\cdot e^{-\lambda x}} \, dx$

$=\int\limits^{9}_{6} {\frac{1}{7}\cdot e^{-\frac{1}{7} \cdot x}} \, dx \\\\=\frac{1}{7}\cdot \int\limits^{9}_{6} {e^{-\frac{1}{7} \cdot x}} \, dx \\\\=[-e^{-\frac{1}{7} \cdot x}]^{9}_{6}\\\\=e^{-\frac{1}{7} \cdot 6}-e^{-\frac{1}{7} \cdot 9}\\\\=0.424373-0.276453\\\\=0.14792\\\\\approx 0.148$

Thus, the probability that the child must wait between 6 and 9 minutes on the bus stop on a given morning is 0.148.

6 0

3 years ago

Please help me find the surface area and give the formula with it

8090 [49]

You multiply all of them and you get 272!

6 0

3 years ago

Read 2 more answers