08/06/22

Finding a length

A farmer wants to fence a rectangular area of 50 sq ft next to a river. Find the length and width of the rectangular which uses the least amount of fencing if no fencing is needed along the river.... more

08/05/22

Meaning of "then" in the context?

"...whatever philosophers say about themselves, there is no philosophy which does not embody a class outlook, or which is impartial, as opposed to partisan, in relation to class struggles. Search... more

08/05/22

arguments philoosphy critical thinking probability math

Is this argument strong or weak?  According to Tom Brady (Links to an external site.), if a football is slightly deflated, it is easier to throw. Therefore it's true that a slightly deflated... more

08/05/22

Argument Critical thinking philosophy math probability

Is this argument strong or weak? Jimmy and Eric are both musicians. Jimmy is an expert guitar player, so Eric must also be an expert guitar player.  

08/05/22

Critical Thinking (Philosophy) Probability

Is this argument strong or weak?  50% of coins that are flipped will land heads up. So, when this coin is flipped, it will land heads up.

08/05/22

answer this question asap

NASA launches a rocket at t=0 seconds. Its height, in meters above sea-level, as a function of time is given by h(t)=−4.9t^2+370t+402hAssuming that the rocket will splash down into the ocean, at... more

08/05/22

Maximum and Minimum values

Find the maximum or minimum values of the following quadratic functions, and the values of x for which they occur; (i) f(x)=x^2-4x+7(ii) f(x)=3-8x-x^2

Optimal Cost Of Production

A manufacturer finds that the cost C(x)=2x^2 - 8x + 15 , where x is the number of machine operating, find how many machines should one operate to minimize the total cost of production. what is the... more

Find the BREAK-EVEN Point

Jenny will run an ice cream stand in the coming week-long multicultural event. she believes the fixed cost per day of running the stand is 60$. her best guess is that she can sell up to 250 ice... more

08/05/22

Algebra equation

Hailey went to the bank to withdraw $440. She received 30 bills altogether.There were some fives, some tens, and some twenty-dollar bills. Haileyreceived four times as many twenty-dollar bills as... more

08/05/22

Write a possible cubic polynomial inequality, in factored form, that gives the solutions x < - 3/2 and 2/5 < x < 7/4.

Explain how you came up with the inequality (include a graph if you used a graphical method), then verify the solutions by including the sign table. Thank you very much for your help.

08/05/22

ANSWER THIS QUESTION FAST

The cost C(x), where x is the number of miles driven, of renting a car for a day is $23 plus $1.65 per mile.What is the slope of the linear function and its units?   Select an answer miles per... more

08/04/22

Algebra 2 Fundamenals of Trigonometry and Conics.

For decades, hoax artists have been going out into grain fields to make crop circles like the one shown below. Though many people believed these crop circles to be the work of aliens we now know... more

08/04/22

solve for x on the domain 0<x<12: cos x =- 0.814

08/04/22

f(x)=1/square root of x and g(x)=x^2-4 state the domains for each of the following using interval notation Domain of g(f(x))

f(x)=1/square root of x and g(x)=x^2-4 state the domains for each of the following using interval notation Domain of g(f(x))=

08/04/22

find three consecutive odd integers such that five times the sum of the first and second is 4 times more than 8 times the third

find three consecutive odd integers such that five times the sum of the first and second is 4 times more than 8 times the third

08/04/22

Using the graph of y=2x^3-x^2+3 attached below, solve the equation 2x^3-7=0.

Using the graph of y=2x^3-x^2+3 attached below, solve the equation 2x^3-7=0. Image: https://drive.google.com/file/d/1qDA9Z4ZRIBXOh_1i2rr_lYClwSIzL1YN/view?usp=sharing

08/04/22

think something out for oneself?

By philosophy is usually meant our most general account of the nature of the world and of mankind's place and destiny in it-our world outlook. That being understood, it is evident that everybody... more

08/04/22

Found that the sum of twice a number and -22 is 113 greater than the opposite of the number . What is the number ?

Found that the sum of twice a number and -22 is 113 greater than the opposite of the number . What is the number ?

08/04/22

answer needed asap

If f is one-to-one and f(4)=11, thenf^-1(11)=   and (f(4))^-1=

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