Solve w^3=10 where w is a real number. Simplify your answer as much as possible.​

Answer: 10^-5 = 1/10^5

Step-by-step explanation: Every time you see a negative exponent, it would be 1/10^ (exponent number)

\(\huge\text{Hey there!}\)

\(\mathsf{10^{-5}}\\\\\mathsf{= \dfrac{1}{10\times10\times10\times10\times10}}\\\\\mathsf{= \dfrac{1}{100\times100\times10}}\\\\\mathsf{= \dfrac{1}{10,000\times10}}\\\\\mathsf{= \dfrac{1}{100,000}}\\\\\mathsf{= \dfrac{1}{10^5}}\)

\(\huge\text{Thus, your answer should be: \boxed{\mathsf{\dfrac{1}{10^5}}}}}\huge\checkmark\)

\(\huge\text{Good luck on your assignment \& enjoy your day!}\)

~\(\frak{Amphitrite1040:)}\)

The conversion of 29,333 CAD at a forward rate of 1.6 is approximately 47,132.8 USD.

Amount left = CAD 29,333Forward rate = 1.6To find:

Amount in some other currency using this forward rateSolution:

Forward rate is used to determine the future exchange rate based on the present exchange rate.

The forward rate is calculated on the basis of the spot rate and the interest rate differential.

The forward rate in foreign exchange markets indicates the exchange rate that will be applicable at a future delivery date.

the Canadian dollar is the domestic currency and we want to find out the amount of some other currency that can be obtained using this forward rate of 1.6.

Using the forward rate,1 CAD = 1.6

Another way of writing this can be:1/1.6 = 0.625So, using this we can calculate the amount in some other currency, Let us assume it to be USD.

The amount in USD will be = CAD 29,333 * 0.625= 18,333.125 USD (approx)

Hence, the amount in USD is 18,333.125 using the given forward rate of 1.6.

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Answer: It is a whole number (not a fractional number) that can be positive, negative, or zero. Examples of integers are: -5, 1, 5, 8, 97, and 3,043

NORMDIST uses numerical integration to compute the cumulative probability associated with a given point in the normal distribution because an analytical solution for the CDF is not available.

NORMDIST is a function that calculates the probability density function (PDF) or cumulative distribution function (CDF) of the normal distribution (also known as the Gaussian distribution). It uses numerical integration because the normal distribution's CDF cannot be expressed as a simple closed-form equation.

The reason for using numerical integration in NORMDIST is to compute the area under the curve of the normal distribution's PDF up to a specific point. This area represents the cumulative probability of a value being less than or equal to the given point. Numerical integration is an efficient way to approximate the integral of the function when an analytical solution is not possible or feasible.

In summary, NORMDIST uses numerical integration to compute the cumulative probability associated with a given point in the normal distribution because an analytical solution for the CDF is not available.

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1)The expression 4x^2-16x+12/x^2-9 is undefined when the denominator, x^2-9, equals zero because division by zero is undefined.

x^2-9 equals zero when x equals 3 or x equals -3. Therefore, the expression is undefined at x = 3 and x = -3. In all other cases, the expression is defined.

2) The given expression is:

(5-2x)/(x+2) + x^2/(x^2-4) - 5

To simplify this expression, we need to first find the LCD (least common denominator) of the two fractions. The denominator of the first fraction is x+2, and the denominator of the second fraction is x^2-4, which can be factored as (x+2)(x-2). So the LCD is (x+2)(x-2). Now we can rewrite the expression with this common denominator:

[(5-2x)(x-2) + x^2(x+2) - 5(x+2)(x-2)] / [(x+2)(x-2)]

Expanding the brackets and simplifying, we get:

(-x^3 - 3x^2 - 3x + 5) / [(x+2)(x-2)]

This expression is undefined when the denominator, (x+2)(x-2), equals zero because division by zero is undefined.

(x+2)(x-2) equals zero when x equals -2 or x equals 2. Therefore, the expression is undefined at x = -2 and x = 2. In all other cases, the expression is defined.

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Therefore, the 90% confidence interval for the mean height of the population of female runners is (64.77, 66.83) inches.

A confidence interval is a range of values that provides an estimate of the unknown population parameter with a certain level of confidence. The confidence level represents the percentage of times that the true population parameter will be contained within the interval, based on repeated sampling.

a) Using a t-distribution with 11 degrees of freedom (n-1), and a 90% confidence level, the t-value is 1.796.

The left boundary of the confidence interval is:

65.80 - (1.796 * (1.95 / √(12))) = 64.77 inches (rounded to two decimal places)

b) The right boundary of the confidence interval is:

65.80 + (1.796 * (1.95 / √(12))) = 66.83 inches (rounded to two decimal places)

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I can't really explain it

see the picture

Answer:

5 months

Step-by-step explanation:

Equation A: 15+30x

Equation B: 35x

In 5 months Gym a will cost 15+30(5) or $175 and Gym B will also cost $175.
Basically all you have to do is apply reasonable numbers until you find out where the costs will meet up.

Answer:

it is an rigjt angle triangle you shoult pythogores therom if you will know it it will be easy to you to understand this question

There are 36 white rabbits in the cage.

Let's denote the number of black rabbits as 'B' and the number of white rabbits as 'W'.

Since there are 3/2 times as many white rabbits as black rabbits.

So, W = (3/2)B ---(1)

The total number of rabbits in the cage is 60, so we can write:

W + B = 60 ---(2)

solving the both equation

(3/2)B + B = 60

(5/2)B = 60

B = (60 x 2/5)

B = 24

Now, we can substitute this value of B into equation (1) to find W:

W = (3/2)B = (3/2) x 24 = 36

Therefore, there are 36 white rabbits in the cage.

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Answer:

x= -9

Step-by-step explanation:

-8-3x+8=27

-8+8=0

-3x=27

divide by -3 both sides

27÷-3= -9

x= -9

The probability of a Type I error is 0.2 or 20%. This means that there is a 20% chance of rejecting the null hypothesis when it is actually true.

The power of a hypothesis test is the probability of rejecting the null hypothesis when the alternative hypothesis is true. In this case, the power of the test is given as 0.8, and the null hypothesis is that the true value of the parameter is 10, while the alternative hypothesis is that the true value is 8.

We are given the sample size, n = 25, and the standard deviation, σ = 4. To calculate the probability of a Type I error, we need to determine the significance level of the test, denoted by α.

The significance level is the probability of rejecting the null hypothesis when it is actually true. It is usually set before conducting the test, and commonly set at 0.05 or 0.01.

To calculate α, we can use the following formula:

α = 1 - power = 1 - 0.8 = 0.2

So, the probability of a Type I error is 0.2 or 20%. This means that there is a 20% chance of rejecting the null hypothesis when it is actually true.

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Answer:

7 cars

Step-by-step explanation:

Gemma earns $575 a week plus $180 in commission for each car sold

She earned $1835 last week

Therefore the amount of cars sold can be calculated as follows

= $575 + $180(7)

= $575 + $1260

= $1835

Hence 7 cars were sold

Answer: Part A- x= 1/26 or 0.038, Part B=1/50

Step-by-step explanation:

i just divided 26 from x in and 50 from x in b

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The volume of the solid is 108/5. This means that the highest point of the top of the solid is at a height of 108/5 above the xy-plane.

To sketch the solid, we need to first analyze the given iterated integral. The integral SECO (6 - x - 2y)dx dy represents the volume of the solid over the region E in the xy-plane, which is bounded by the lines x = 0, y = 0, x = 6 - 2y, and x = 6. This region is a trapezoid with vertices at (0,0), (6,0), (4,1), and (0,3).

To see this, we can set up the iterated integral as follows:

SECO (6 - x - 2y)dx dy = ∫03 ∫0(6-2y) (6-x-2y) dx dy

Integrating with respect to x first, we get:

∫03 ∫0(6-2y) (6-x-2y) dx dy = ∫03 [(6-2y)(6-3y) - (6-2y)(0-2y)] dy

= ∫03 [(12y^2 - 36y + 36)] dy = 108/5

Therefore, the volume of the solid is 108/5. This means that the highest point of the top of the solid is at a height of 108/5 above the xy-plane.

To sketch the solid, we can imagine a solid object that has a base given by the trapezoid in the xy-plane and has a constant height of 108/5. This solid is a rectangular prism with a triangular pyramid on top.

To visualize this solid, we can draw the trapezoid in the xy-plane and then draw vertical lines from the corners of the trapezoid up to a height of 108/5. We can then connect the tops of these lines to form a triangular pyramid. The resulting solid has a rectangular base and a triangular pyramid on top.

The highest point of the top of the solid is at a point (x,y,z) in the triangular pyramid. Without more information about the shape of the triangular pyramid, we cannot determine the exact coordinates of this point.

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Answer:

208.25

Step-by-step explanation:

2/5 * 595 = 2*119=238

therefore, total number of 8th graders is 238

so, 7/8 * 238 = 7*238÷8=208.25

Answer:

y=7x, y=-5x, y=24x, y=-2x

Step-by-step explanation:

7. each of the Xs multiplied by 7 is the Y, so y=7x

8. the function is inverse, so we can assume that x is negative, and after we multiply the x by -1, we find that the rule is multiply by 5, so y=-5x

9.   looking again at the pattern, we can find that x * 24 is the y, so y=24x

10. again, the function is inverse so x is negative, and the pattern is multiplying by 2, so y=-2x

Good luckvsvsvsbsbsjsjhsbsbsbsb

Answer:

A

Step-by-step explanation:

It went down 5 so y-5 and it also went left 6 so x-6

(x-6,y-5)

I'm pretty sure the top right is before it was moved

Brainliest Appreciated! :)

Answer:

D

Step-by-step explanation:

lets take one point of each triangle

A(-5,-4) A´(1,1)

-5 to 1 is 6

-4 to 1 is 5

( x + 6, y - 5 )

Answer:

43÷4=10R3

Each employee should do 3 tasks each, with a remainder of 3.

Answer:

50

Step-by-step explanation:

because the total number of traingle =180 so we have 15 and 35 which equal 50 and the inside angle = 130 and x = 50

Answer:

-4, 2

Step-by-step explanation:

It's dividing by negative 2

Answer:

-8, 16 maybe sorry if wrong

We know that the skier would have to go skiing for 5 days in order for both options to cost the same.

To find out how many days a skier would have to go skiing for both options to cost the same, we need to set up an equation. Let's use "d" to represent the number of days the skier goes skiing.

For the daily pass option:
Total cost = $48 x d

For the season pass option:
Total cost = $190 + ($10 x d)

Now we can set up the equation:

$48 x d = $190 + ($10 x d)

Simplifying this equation, we get:

$38 x d = $190

Solving for "d", we get:

d = 5

Therefore, the skier would have to go skiing for 5 days in order for both options to cost the same.

So the answer is A. 5 days.

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Answer:

 x = -4

y = 4.67

Step-by-step explanation:

Hey! I am not stealing points, but pls complete your question. Which number line are you asking about? Where is the number line image?

Also, where is the option A?

Pls complete your question.

Answer: Hello how are you doing?

Step-by-step explanation: How may I help you?