Calculus and Above

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Let M and N be two events such that P (M) = 0.86 and P(N) =

Let M and N be two events such that P (M) = 0.86 and P(N) = 0.07Determine P (M U N), given that M and N are independent.Determine P (M U N), given that M and N are mutually exclusive.… read more

The time to complete an exam is approximately Normal with a

The time to complete an exam is approximately Normal with a mean of 44 minutes and a standard deviation of 7 minutes.The bell curve below represents the distribution for testing times. The scale on th… read more

The time to complete an exam is approximately Normal with a

The time to complete an exam is approximately Normal with a mean of 47 minutes and a standard deviation of 2 minutes.The bell curve below represents the distribution for testing times. The scale on th… read more

3)A 99% confidence interval for the mean LaTeX: \muμ of a

3)A 99% confidence interval for the mean LaTeX: \muμ of a population is computed from a random sample and found to be 6 ± 3. What may we conclude from this estimate?Group of answer choicesAll of the a… read more

A dietitian wishes to see if a person's cholesterol level

A dietitian wishes to see if a person's cholesterol level will change if the diet is supplemented by a certain mineral. Six randomly selected subjects were pretested then took the mineral supplement f… read more

1. Given vectors u=, v=, and w=, determine whether the

1. Given vectors u=, v=, and w=, determine whether the result of the following expression is a vector or a scalar. (u·4w)u#2. Given vectors u=, v=, and w=, determine whether the result of the followin… read more

Can you please help me with these two questions? #1. Use the

Can you please help me with these two questions?#1. Use the dot product to find the magnitude of u if u= options: ||u||=8 / ||u||=2√5 / ||u||=2 / ||u||=3√5 / ||u||=10#2. Determine whether u are v and … read more

Needs help with a vectors problem. Suppose u=2 and v=5 and

suppose u=2 and v=5 and the angle between u and v is 30 degrees. Find the magnitude (to one decimal place) and direction of the vector 3u-4v … read more

Find the vector v with the given magnitude and the same

Find the vector v with the given magnitude and the same direction as u. Magnitude Directionv= 65 u =−5, 12… read more

I am having problems calculating Dot products. Find u · v.u

I am having problems calculating Dot products JA: The Advanced Math Tutor can help you get an A on your homework or ace your next test. Tell me more about what you need help with so we can help you be… read more

Which of the following describes a positive organizational

Which of the following describes a positive organizational culture? can anyone answer my questions within the next hour! please… read more

I have a statistics problem I am trying to work out can u

Hello I have a statistics problem I am trying to work out can u help l hope this pic will help… read more

Part III: Trigonometric Substitution Trigonometric Substitution

Part III: Trigonometric Substitution Trigonometric Substitution Rules For √(a^2-u^2 ) let u = asinθ and √(a^2-u^2 ) = acosθ For √(a^2+ u^2 ) let u = atanθ and √(a^2+u^2 ) = asecθ For √(u^2-a^2 ) let… read more

f(X)=（x³+2x）e^x ； y=e^ax³； y=e^-2t cos4t； f(t)=sin(e^t)+e^sint; y=e^u-e^-u/e^u+e^-u;

f(X)=（x³+2x）e^x ； y=e^ax³； y=e^-2t cos4t； f(t)=sin(e^t)+e^sint; y=e^u-e^-u/e^u+e^-u; y=√1+xe^-2x Differentiate the function. Sorry i am not good at math.… read more

g(x)=xsin(2^x); F(t)=3^cos2t; G(u)=(1+10^lnu)^6; f(x)=log5^(xe^x); differentiate

g(x)=xsin(2^x); F(t)=3^cos2t; G(u)=(1+10^lnu)^6; f(x)=log5^(xe^x); differentiate the function! Thank you.… read more

Give a method for generating a random variable having distribution

Give a method for generating a random variable having distribution function F (x) = 1 − exp(−αx^β ), 0 < x < ∞. A random variable having such a distribution is said to be a Weibull random variab… read more

Use the inverse transform method to generate a random variable

Use the inverse transform method to generate a random variable X having the distribution Pr(X=i)= 1/[i(i+1)] , i=1,2,.... Write the algorithm, but you don't need to implement it. Hint: Determine the d… read more

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