11/28/20

Statistics: please answer

If a researcher decides to use the .10 level rather than using the conventional .05 level of significance, what type of error is more likely to be made? Why? If the .01 level is used, what type of... more

11/28/20

college algebra word problem

State the vertical asymptote of the function.g(x) = ln(2x + 14) − 18.  

11/28/20

college algebra word problem

The population of a herd of deer is represented by the function A(t) = 212(1.14)^t, where t is given in years. To the nearest whole number, what will the herd population be after 8 years? (Round... more

11/28/20

A farmer has decided to build a pen for his horse alongside a drainage canal.

A farmer has decided to build a pen for his horse alongside a drainage canal. If the pen is to berectangular in shape and he has 400 feet of fencing available, what is the area of the largest... more

11/28/20

Determine the point(s) of inflection on the graph of f(x) = (e^-x)sinx on the interval [0, (pi)].

Determine the point(s) of inflection on the graph of f(x) = (e^-x)sinx on the interval [0, (pi)].

11/28/20

What can you conclude from the following information: f(6) = 7, f'(6) = 0, f"(6) = −3?

What can you conclude from the following information: f(6) = 7, f'(6) = 0, f"(6) = −3?

Which type of diffusion has had the biggest impact on the spread of English across the globe ? (think colonization and internet usage)

-Maladaptive Diffusion-Hierarchical Diffusion-Relocation Diffusion-Stimulus Diffusion-Contagious Diffusion

Word problems math

Elsa will rent a car for the weekend she can choose one of two plans the first plan has an initial fee of $51.98 and cost an additional $.12 per mile driven the second plan has an initial fee of... more

11/28/20

Calculus question dealing with physics

A ball is shot from the ground straight up into the air with initial velocity of 45 ft/sec. Assuming that the air resistance can be ignored, how high does it go?Hint: The acceleration due to... more

11/28/20

Math Calculus question

A chain lying on the ground is 10 ft long and weighs 110 lbs. How much work is required to raise one end of the chain to a height of 7ft?

11/28/20

What is the equation of the line that passes through the point (−3,4) and has a slope of 1?

I have a question like this on a worksheet for homework, but, i cannot find the answer

11/27/20

Perimeter of a rectangular swimming pool

The width of a rectangle swimming pool is 7 metres. It's length is twice the width, what is the perimeter of the swimming pool.

11/27/20

How do I solve this?

Ray B is the Perpendicular Bisector of AC. What is the Perimeter of Triangle ABC?

11/27/20

Algebra 2 question

Mai, Tony, and Goran have a total of $53 in their wallets. Tony has $7 more than Mai. Goran has 2 times what Tony has. How much do they have in their wallets?

11/27/20

Perimeter of a book

The perimeter of the book is 70 cm. It's length 20 cm find its width

In a certain​ fraction, the denominator is less than the numerator. If is added to both the numerator and​ denominator, the resulting fraction is equal to . Find the original fraction.

In a certain​ fraction, the denominator is 7 less than the numerator. If 3 is added to both the numerator and​ denominator, the resulting fraction is equal to 15/8. Find the original fraction pleaseee more

11/27/20

I don't understand

Ray B is the Perpendicular Bisector of AC. Triangle ABC has a perimeter of 41.82. What is the measure of AB?

11/27/20

What are the possible lenghts.

11/27/20

Algebra 2 question

The sum of three numbers is 86. The third number is 4 times the second. The second number is 10 more than the first. What are the numbers?

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