01/31/22
Rose hiked 2.6 miles in 2.8 hours. At that rate, how long would it take her to hike 2/5 of a mile.
01/31/22
Suppose the Total Cost of producing x pair of shoes is represented by
Suppose the Total Cost of producing x pair of shoes is represented by C(x)=1.3x3+7.3x2−0.7x+137 .Determine the cost of producing 62, 65, 66, and fixed cost.a) The total cost of producing 62 pair of...
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Please help!!! It’s hard.
You have a pie. The pie is divided into five equal pieces. Each piece is eleven cubic cm in volume. Your brother eats one piece. Each of the remaining pieces is divided in half again. Is the...
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01/31/22
what is the equation of the line that passes through (0,-2) and (3, 0)
Its a test i don't get that question i need help with it
01/31/22
I need help with this Math Question please!
Write the slope-intercept form of the equation of a line with a slope of -5/8 that passes through the point (-14,6). Enter the correct equation in the box.
01/31/22
Fraction Multiplication
Mary is making 5 necklaces for her friends, and she needs 11/12 of a foot of string for each necklace. How many feet of string does she need?A. 5 11/12B. 4 7/12C. 7 4/12D. 3 7/12
01/31/22
My question is about Math
Troy and Lisa were shopping for school supplies. Each purchased different quantities of the same notebook and thumb drive. Troy bought 6 notebooks and 5 thumb drives for $122. Lisa bought 13...
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01/31/22
A goat is tethered to a stake at the edge of a circular field with radius 1 unit. How long should the rope be so that the goat can graze over half of the field?
Please be descriptive. And PLEASE I NEED HELP TODAY
01/31/22
Need help solving!
A factory can produce two products, x and y, with a profit approximated by P=14x+22y−900. The production of y must exceed the production of x by at least 100 units. Moreover, production levels are...
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01/31/22
If lim (h->0) ( f(3+h) - f(3) ) / h = 0, then which of the following must be true?
lim ( f(3+h) - f(3) ) / h = 0h->0
I : f has a derivative at x=3
II : f is continuous at x=3
III : f has a critical value at x=3
I OnlyII OnlyI and III and IIII, II, and IIICan you please...
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01/31/22
math problem solving
You invested money in two funds. Last year, the first fund paid a dividend of 9% and the second a dividend of 3%, and you received a total of $921. This year, the first fund paid a 10%...
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01/31/22
More Math Questions I can't figure out, from a practice test.
The difference between 2 positive numbers is 4√3. The product of the 2 numbers is 4. What is the absolute value of the difference of their reciprocals?
For what values does the √2x equal...
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