Use the information given below to find cos (a+ß). 4 with a in quadrant IV 5' cos a tan B= 4 with B in quadrant III 3' Give the exact answer, not a decimal approximation. cos (a + B) = [|

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A: Given; f(x)=log x

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A: Given problem:- Suppose that you decide to purchase a home and you secure a 30-year, $260,000 loan…

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Q: it says its wrong

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A:

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A: Given, AE and DE intersect at E.

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A: it is not closed under addition.

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A: We can answer the question as below to find the possible ways

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A: Given expression is: x-12x-24 We try to simplify it first: x-12x-24=x-12x-14=x-1·24·x-14=16x-15

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A: Given :Arc length = 42"Central angle = 66°

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A: We have to find out elements

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A: Given, 2x+y<=8 x-y>=-2 x+2y>=4 Graphing the given inequalities we have,

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A: As per bartleby guidelines we only give first question answers.

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A: Please see the answer below.

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A: Given [3-12100-1-11] To find the determinant & inverse of Matrix

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A: Solving the problem by finding the total required time.

Q: Simplify. 20. (a² – 8a – 26) ÷ (a + 2) 21 (b3 – 4b2 + b – 2) ÷ (b + 1) -

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A: Given

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A: We need to find total amount.

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Q: 11.) Use the compound interest formula to compute the total amount accumulated and the interest…

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A: We have to find the equivalent expression.

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A: The Mendez family is considering a mortgage loan of $349,000 at an annual interest rate of 6.95%.a…

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A: Given question:- Given line AXE and point B is not on the line. Let P be point B. Which point is P'.…

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A: Here we use matrix operations.

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Q: Find the rate of interest if N2,800 gains N600 in 5 years

A: