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Q: Please help with the following math question: Suppose u→=⟨−5,−3,−5⟩ and v→=⟨−4,−2,−1⟩. Then: The pro...

A: u=-5,-3,-5 and v=4,-2,-1 The projection of u on v is orthogonal. so, the value of the angle is 90°.

Q: Linear Algebra. Only have a question for 1 step! Can anyone explain why inverse E1, it is -4 but not...

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Q: Tickets to the college basketball game are $2.50 for students and $3 for general admission. If 92 pe...

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Q: R You can buy 5 T-shirts at Baxter’s for the same price thatyou can buy 4 T-shirts at Bixby’s. If on...

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Q: Matthew is laying tiles in the kitchen. Each tile covers 515 square inches of space. He plans to cov...

A: Number of tiles required =Total area of the wallArea one tile covers

Q: Write a polynomial f(x) that meets the given conditions.Degree 3 polynomial with zeros 3 and -4i

A:

Q: Write an equation of the parabola in intercept form that passes through (-18,72) with x-intercepts ...

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Q: Irish went to her father's farm. Her father has ducks and cows on his farm. She asked him how many d...

A: Given, No. of heads of animals = 26 heads no. of legs of animals = 68 legs Now, we kno...

Q: A certain quantity Q has an intial value of 80 and grows at a rate of 7% per month. Give an exponen...

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Q: b. 583 -49 3 4

A: Given: 5812-4934 we know that 5812=58.504934=49.75

Q: Suppose f is an exponential function with percentage growth rate of 6% and that f(0)=8. Find a form...

A: Given, Suppose f is an exponential function with percentage growth rate of 6% and that f(0)...

Q: Consider the linear system 3 2 j. 3 -5 Determine a fundamental set (1.e., linearly independent set) ...

A: Let the given matrix be A, A=32-5-3 First of all, determine the eigen values and eigen vectors of th...

Q: For some numbers a≠0 & b, consider the equation 5e(^x^3) +a= e(^x^3)+ b (a) Assume that a≠0 an...

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Q: 8) To watch a varsity basketball game, spectators must buy a ticket at the door. The cost of an adul...

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Q: How would I make a formula for this?

A: Given Data: The velocity of the stone is: dsdt=88 ft/sec The height of the bridge is: s=125 ft (a)...

Q: 1. Find a basis for the row space of A and determine the rank of A. [1 2 -3 -2 13 -2 A = -7 -1 [2 1 ...

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Q: Can you please help solve the attached problem?

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Q: if 7+5i is a zero of a polynomial function of degree 5 with real coefficients, then so is ?

A: Given: 7+5i is a zero of a polynomial function of degree 5 withreal coefficientsWe know that A co...

Q: Consider the sequence 8,6.2,4.4,2.6,.... The function that describes the sequence is f(x)=9.8-1.8x. ...

A: Given f(x)=9.8-1.8x Substitute x=5 Then f(5)=9.8-(1.8*5)=9.8-9.0=0.8

Q: Find the product. Express your answer in standard form. (4 – 21)(VI0 + iv6)

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Q: In 1-4, write an equation in slope-intercept form to represent each table. 1. 2. 10 15 -2 40.5 83 12...

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Q: A rectangular yard is 75 ft by 90 ft . The cost of fencing per foot is $5. The total cost to fence t...

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Q: Please answer the question, show work and box answer. Thank you

A: Known fact:: speed=distancetime

Q: 1 1 a and a + b 1 find z. 29. If z = a

A: Explanation: Given that, z=ab1a+b=1a+1b Now 1a+az=1a+zaza+z=1+zaaz=(1+z)(a+z)az=a+z+az+z2z2+z+a=0B...

Q: A charity sells candy bars and bags of snack mix for a fundraiser. Each candy bar costs $2.50 and e...

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Q: What is the answer

A: The function is A=m-16f+44 The linear form is Ax+By=c Where A,B,c are constants. Non linear means ...

Q: 43/(-12 + 2²) (2x3)2 + (-5 x 2 x 3) + 2

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Q: Let g(x)=3x^2+5x+7. Find g(p+4).

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Q: Algebra Question

A: Cost function is the sum of fixed cost ($10) plus variable cost $60. Let the number of days be x. C(...

Q: 11. Find the values of the real numbers x and y if (x- 4i) – (3 – i) = 6 + yi. तद A. x = 3, y =-5 B....

A: Consider the given complex equation, x-4i-3-i=6+yi simplify the equation as follows, x-4i-3+i=6+yix-...

Q: What is the rate of change of the function f(x)=−7f(x)=−7?

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Q: Please answer the question and solve for it. Box answer once finished and please show legible work.

A: Explanation: Suppose that, together time is taken = x min Time is taken by Bobbi = 20 min Time taken...

Q: Koji has $5,502 in his savings account. This is $30 less than six times the amount in his checking a...

A: Given that Koji has $5,502 in his savings account Let x be the checking amount. This is $30 less ...

Q: The half-life of Radium-226 is 1590 years. What is the annual decay rate? Express the decimal result...

A: Given data: The given half-life of Radium-226 is T1/2=1590. The expression for the annual decay ...

Q: Solve the equation 15z + 2z- 8 = 0. Answer: z =

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Q: In triangle XYZ, Y = 45 and Z = 60. If XZ = 4 then what is XY?

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Q: Please help with the following math question. The distance d of a point P to the line throught point...

A: Given: The distance d of a point P to the line through points A and B is the length of the component...

Q: Solve the equation 15z+2z-8 = 0. Answer: z = Write your answers as a list of integers or reduced fra...

A: Given 15z2+2z-8=0

Q: Please just answer the question, dont show working out. thank you

A: Consider the given figure

Q: Solve the equation in the complex number system x2-14x+98=0

A: x2 - 14x + 98 = 0Quadratic formula: ax2+bx+c = 0x = -b±b2-4ac2a

Q: 3. Solve for the unknown whole number in the following expressions. (a) z + 14 = 2 R 13 (b) 62 + (3x...

A: Explanation: a) z÷14=2 R 13 We know that, Dividend = Quotient * Divisor + Remainder So, z=2×14+13z...