Consider the set S = {4x + 1, 2x - 8, 4x + a}. The set S spans P2. - If t(x) = 8x-9x +43 e P2, then t can be written as a linear combination of elements of S. That is, t(x) = a· (4a2 + 1) +b (2 - 8) +c (-4x2+ a). Determine a, b, and c a = b =

Q: Practic Problem # 2.5 RS that Find the parametric equa tious of the liue in through the poiuts. pass...

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Q: Homework: Applications of Quadratic Functions Answer the following. 1. A rocket carrying fireworks i...

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Q: It is important to have a random sample to prevent data manipulation. O True False

A: This question can be solved by applying the concepts of random sampling.

Q: The formula for throwing a baseball in the air is represented by h =-16t+ 12t + 40 where h is the he...

A: The formula for throwing a baseball in the air is represented by h=-16t2+12t+40, where h is the heig...

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A:

Q: A polynomial P is given. P(x) = x3 - 6x2 + 13x (a) Find all zeros of P, real and complex. (Enter you...

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Q: 2) Determine the value of a so that A = 2i + aj + k and B = 4i – 2j - 2k are perpendicular.

A: This question is based on dot product application.

Q: Consider the simplex tableau given below. X1 X2 S1 S2 1 3 20 - 2 1 2 30 - 5 1 18 (A) Which variables...

A: This can be solved as follows:

Q: 2. Complete the proof below. Given: AB || CD, AD || BC Prove: AD BC D Statements Reasons 1. AB || CD...

A: Find your answer below 

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A: Given,           A rectangular prism has a length of 6+23 cm, a width of 22 cm and a height of 6-23 ...

Q: The formula for throwing a baseball in the air is represented by h =-16t+12t + 40 where h is the hei...

A: Given equation h=-16t2+12t+40When the ball hits the ground then h=0-16t2+12t+40=016t2-12t-40=0.We kn...

Q: If f(x) e, then which of the following is f(7)? Select one: O a. 7 O b. In (7) O cinte) O d. log (7)...

A:

Q: Since January 1980, the population of the city of Brownville has grown according to the mathematical...

A:

Q: Which of the following is a solution of the following equation valid near the origin for x>0? x²y' +...

A: heresolution y=9c'-6c'x+2c'x2+c"e-3xx2when x>0 but near to 0then e-3x→1theny=9c'-6c'x+2c'x2+c"x2 

Q: Use an appropriate test to determine whether the series given below converges or diverges. 2n Σ 5n -...

A: To use an appropriate test to determine whether the series given below converges or diverges. ∑n=1∞2...

Q: 6. y" – y – 6y = 0, y(0) = 1 e y'(0) = -1. 7. y" – 2y' + 2y = 0, y(0) = 0 e y'(0) = –1. %3D

A:

Q: 2. A diet research project includes adults and children of both sexes. The composition of the partic...

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Q: The standard form of the following linear differential equation sec(x) y' + csc(x) y = 1 is: O y+cot...

A: Option A

Q: The following are grades recorded for a Social Studies test: 81, 83, 83, 90, 36, 72, 78, 96, 85, 64,...

A: We can find the outlier as below.

Q: Use MV= P(1+RT) to find the maturity value ( in $) of the loan. Principal: $17,660 Rate( %) : 12(1/2...

A: In this question we have to find the Maturity value.

Q: Compute the principal ( in $) for the loan. Use ordinary interest when time is stated in days. What ...

A: To find out the principal.

Q: A polynomial P is given. P(x) = x3 - 6x2 + 13x (a) Find all zeros of P, real and complex. (Enter you...

A:

Q: 17 Determine the value(s) of h such that the matrix is the augmented matrix of a consistent linear s...

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Q: Simplity each radical expression. positive. L V16x°y10 2. 27x y12 3. 49x7y5 4. V8x10y9 3

A:

Q: Puzzle 5 answer choices A: no B: C: 1359.05 Julia added $500 to an account paying a 5% interest rate...

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Q: sin (B) = Simplify your answer, incl

A: First find the angle with x axis and then add to 180°.

Q: If matrix A and B are symmetric and AB : BA if: AB is symmetric matrix AB is an anti-symmetric matri...

A:

Q: Find the mean of the data set: 234, 228, 234, 229, 234, 278 О 278 O 239.5 О 234 O 231.5

A: Given ,6 Data are given 234,228,234,229,234,278 We need to calculate the mean of the given data. mea...

Q: manufacturer needs a piece of plastic shape of a right triangle with one leg 2cm longer than the oth...

A: Given query is to find the perimeter of the triangle.

Q: In a given university of 400 faculty members, 40% are males . What percent greater are the females t...

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Q: (а) Епраnd (х + 1)96

A: Since you have asked multiple questions in a single request we would be answering only the first que...

Q: 1| 2 45 2|2489 3|58 4|01 5| 2 is the stem-and-leaf plot for: O {12, 14, 15, 22, 24, 28, 29, 35, 38, ...

A: Option C

Q: about 24 hours. The temperature, T, in degrees Fahrenheit, of the patient t hours after the illness ...

A: Given query is to find the time of maximum temperature and the maximum temperature.

Q: Mark the vertex with a point. Draw the axis of symmetry. Graph the function f(x) = x² + 2x – 8 10 8-...

A: We have to marks the  vertex and fraw the graph of the function f(x) = x^2 +2x-8

Q: Simplify. Write "undefined" for expressions that are undefined. 0. 3 0 -2 4 2) -2 2 3 -2 -3 4 1) -2 ...

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Q: 5 4 -3 -2 -1 1. 3 4 -2 -3- -4 The function graphed above is decreasing on the interval < x < 3.

A: See in the graph where graph is decreasing

Q: The longer ky of a (ght Kianyle is 16 units whet iS the henyth of Mhe shorter 8. ley if the hypohenv...

A: Since you have asked multiple question, we will solve the first question for you as per our guide li...

Q: Answer the questions about the following polynomial. -9x + a? +xt - 3 The expression represents a po...

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Q: 2. 2x - 7x2 – 16= 0 a. Good guesses: b. # of positive roots: c. # of negative roots: d. # of imagina...

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Q: -6 -4 9. 6. -3 -2 2.

A: topic - functions

Q: For the quadratic function, x(x-5) – 3 = -2x – 5, x = 1, 2. O True O False

A: x(x-5)-3=-2x-5x2-5x-3=-2x-5x2-5x+2x-3+5=0x2-3x+2=0

Q: now between 9 and 10 o'clock. In 4 minutes, the hour hand be directly opposite the position occupied...

A: Please refer to the image below 

Q: Homework: Applications of Quadratic Functions Answer the following. 1. A rocket carrying fireworks i...

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Q: Solve the following quadratic expressions by factoring. First write the expressions in completely fa...

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Q: Given that x and y vary inversely and that y is 24 when x is 8, what is the value of x when y is 18?

A: Given query is to find the value of x when y is 18.

Q: 10. DETAILS CLA Factor using the AC method or Trial and Error. Write PRIME if a polynomial is not fa...

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Q: A type of hot tub holds 400 gallons of water. One hose can fill the hot tub in 6 hours while another...

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Q: 5x +3x+2=0 has 2 real solutions. O True False

A: We have to determine whether statement is true or false

Q: r matrix A, (A^T)^T is equals to: * A A^T Can't say

A: We know the property,  (AT)T = A

Q: 4. (a) matrix s] Using the method of cofactor expansion compute the determinant of the -2 -3 5. A -7...

A: a) Given: A=-201-31005-7-21341011 Determinant using cofactor method:        A=-201-31005-7-21341011