Applied Max/Min (25 points) a. You have $2000 dollars to buy fence to enclose a rectangular plot of land (see figure at right). The fence for the top and bottom costs $5 per foot and...
Applied Max/Min (25 points) a. You have $2000 dollars to buy fence to enclose a rectangular plot of land (see figure at right). The fence for the top and bottom costs $5 per foot and...
Two men start from 2 places 600 km apart and travel towards each other, the first travelling 5 km/h faster than the second. They meet after 8 hours. Find the speed of the fastest man.
A couple decide that they would like to renovate their newly purchase house. They decide that they would like to paint kitchen and dining area with two colours: white and a very pale green. A painter...
Solve the following word problems by first writing (an) equations and then solving the equation John is twice as old as Mary. Five years ago he was three times as old. What is Mary’s age...
When opening her piggy bank, Mary noticed that she had 104 coins made up entirely of 20c and 5c coins that totalled exactly $10. How many of each type of coins did she have?
How many gallons of 35 % alcohol solution and 50 % alcohol solution must be mixed to get 6 gallons of 40 % alcohol solution?
Can someone explain Trigonometry to me? Bitesize and Mymaths doesn't help at all! Like you know the SOH CAH TOA thing and the hypotenuse adjacent and opposite thing
Scenario with formulas: Cost Function C(Q)= 8q+3200 Revenue Function R(Q)= -10p^2+850p ( in terms of q, (1/10q^2)+85q ...? I think?) Find the break...
There are _____ units manufactured at a cost of $9385.
this is one of my math problems from ten marks I need help I do not understand at all
two circles intersect in points P and Q. a secant passing through P intersects the circles in A and B respectively. tangents to the circles at A and B intersect at T
Answers: A. 9 B. 6 C. 2 D. 1
i need to find the sode length of the square
simplify (x2-4)/(x2-4x) ÷ (x2+x-6)/(x2+x-20) Thanks
a. Find the dimensions of the rectangle with the greatest area that can be built so the base of the rectangle is on the x–axis between 0 and 1 (0 ≤ x ≤ 1) and one corner of the rectangle...
In triangle ABC, if ∠.ABC=60 degrees ,CT vertical line from point C,AT = square root 3,and AT =P,then the length of line BC is... A.1/6p*(squareroot 6) B.1/3p*(squareroot 6) C.1/2p*(squareroot...
A regulation for riding a certain amusement park ride requires hat a child be between 30 inches and 50 inches tall. Please help. I got this question wrong. Thank you.
In a community, 2/3 of all of the men are married to 3/5 of all of the women. What fraction of the entire community is married? Help! I can't figure out how to do this....
The numerator of a certain fraction is 5 less than the denominator. Please help. Thank you
a. 8.0 cm b. 12 cm c. 20 cm d. 16 cm