a dairy farmer wants to mix 35% protein supplement and a standard 10% protein ration to make 1300 pounds of a high-grade 25% protein ration. how many pounds of each should he use?

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A: NOTE: Refresh your page if you can't see any equations. .

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Q: Is the matrix A = 1|2 TILL -1 1 1 -1 -1 1 1 -1 1 1 -1 is orthogonal matrix.

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Q: Section 1: Solve each system of equations by elimination. Describe each system as consistent and…

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Q: An open box with a square base is to have a volume of 12 ft3. (a) Find a function that models the…

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Q: For the matrix A, find an orthogonal matrix P such that P-1 A Pis diagonal. 3-2 41 A = I ده است مراد…

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Q: Use the savings plan formula to answer the following question. Your goal is to create a college fund…

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Q: Find the orthogonal projection of v onto the subspace W spanned by the vectors u. (You may assume…

A: NOTE: Refresh your page if you can't see any equations. .

Q: sin29° 85 27.3+(100 - x) +85

A: sin(29°) = 0.4848

Q: 1. Indicate how many 4-digit numbers smaller than 6,000 can be formed from the digits 2, 4, 5, 6, 8,…

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Q: for f(x) = - 3x/5 +1, f(-10)

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Q: practice 4+3₁ 2-Si

A: NOTE: Refresh your page if you can't see any equations. . multiply and divide by (2+5i)

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Q: C= {z | z≥4} D={z|z<7}

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Q: A retailer buys some office furniture from a supplier who offers a 23% discount. The list price of…

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Q: Solve the compound inequality. 4v+3>27 and 2v+1<-7 Write the solution in interval notation. If there…

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Q: Given f(x) = -5x - 4x, answer the following: Part: 0 / 3 Part 1 of 3 (a) Find f(-x). f(-x) = Part: 1…

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Q: Find a 2 x 2 matrix such that [J] 188-19

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Q: Give the slope and the y intercept of the line y+7 10x = 0 - Slope = y intercept = (0,

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Q: s) Which of the following subsets of R³x³ are subspaces of R³×³? A. The 3 x matrices of determinant…

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Q: A catering service offers 9​appetizers, 11 main​ courses, and 9 desserts. A banquet committee is to…

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Q: 10 10 -8 -6 -4 -2 8 6 4 2 -2 -4 -6 -8 -10 2 4 6 8 10 a Write an equation for the graph, where y…

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Q: A baseball is hit so that its height in feet after t seconds is s(t) = -5t² +26t+8. (a) How high is…

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Q: Calculate Component 1: Component 2: (1;-5) (3; 4)

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Q: Find an equation of the inverse relation. x=y²-3y

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Q: Hannah simplified the radical below and wants someone to check her work. Simplify the radical…

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Q: Suppose that $27,400  is invested in a certificate of deposit for 5 years at 9.4% annual interest to…

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Q: Use the graph of y=f(x) to graph the given function. m to 7 3- 2 1 -1- Ca -3 - y = f(x) 2 3

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Q: account is compounded semi-annually at 6%, how much interest will a principal of $14,400 earn in 60…

A: Given query is to find the intrest earned.