(3y + 2) (11y-32) (10x + 7) 4.

Q: a)S- xdx x4 + x2-X

A:

Q: Problem 2. Find all triples of integers (x, y, z) that satisfy r² + 2y? = z2.

A: (x,y,z)=(k|b2−2a2|,k(2ab),k(b2+2a2)),a,b,k∈Z+

Q: Problem 2. Prove using the auriliary variable metatheorem that F (3r)A (3x)(A V B).

A: We have to prove using the auxiliary variable metatheorem that ⊦∃xA→∃xA∨B.

Q: Problem 5. Let a₁ = Span{a₁, a₂}? (a) l = 4 (b) l=5 (c) l=6 (d) l = 7 (e) None of the above D---- 3…

A: Here we need to find the value of l so that b is in span{a1, a2}.

Q: can you show the work for question 4? step by step?

A: The given continuous distribution function is  fx=x23,-1≤x≤20otherwise Using CLT, the mean and the…

Q: Problem 5. Solve the following problem min f(z1, a, ra) subject to Krtriz

A: Minimum of the function

Q: a + b = ( a - b = ( 2a = ( 3a + |a| = 4b = ( > >

A: Note:-Since there is '?' in place of a and b,so for standard consideration we solve this question in…

Q: If x, y e R satisfy the equation x2+ y2 -4x-2y+5 0 and S (x + ry) then value of is 100

A: Given : x,y∈ℝ satisfies equation x2+y2-4x-2y+5=0 and S=∑r=099x+ry we want to calculate value of S100…

Q: The domain Horizontal Vertical

A: Domain: The domain refers to the set of all possible values that can be used as inputs for the…

Q: 4. Which square root function is represented by the graph? Ay 2 -4-3-2 0 O 1234 x -4 O A. f(x) =…

A: Use the shifting properties of the main square root function.

Q: t h(t) = 50 - h(35) =

A: The function of t is ht=50-t5.

Q: The following is a graph of f" (the second derivative of f). Based on this graph, which of the four…

A:

Q: (Section 2.5, Problem 9) Professor Snarf always has a cup of coffee before his 8:00 A.M. class.…

A: From newton law of cooling and first law of thermodynamics it can be derived that:…

Q: Question 6 If E = 2ax + ay - 3az, F = ay - az, and G = 3ax + 5ay + 7az, determine (2E-3F)/|G| (A)…

A:

Q: 3.2 X(x²-1)-y=xy* ;y(2)=-

A:

Q: .

A:

Q: Problem 2. (a) Show that Re(1+2-5)| ≤ 35 when || ≤ 2, (b) By factoring 24-42²+3 into two quadratic…

A:

Q: Find y'. y%3 (4x - 3)(3x -x2+1) 48x39x2 - 6x - 4 O 48x3-13x2 - 39x = 4 36x-39x 13x - 4 12x - 13x2-…

A:

Q: Suppose x E R. If x³ – 4x4 + 3x3 – x² +3x – 4>0, then x2 0. - |

A: Given that x∈ℝ. We have to prove the statement "If x5-4x4+3x3-x2+3x-4≥0, then x≥0" by using…

Q: Question 23 3. If 5x +2 arx then 32az = k-0

A: Please see the answer in Step 2

Q: Problem 2. Evaluate f(+ + xy)dy) dr.

A:

Q: Determine L-1 1 s²-3s-4 (s-3)(s-1)².

A:

Q: Formulate a problem that would have the following generating function way to find a solution.…

A: Given: The generating function: 1+x+x21+x2+x4+x6x+x3+x5+x7+……….We need to formulate a problem that…

Q: QUESTION 22 Identify the GCF of x 10y10, xy, xy ¹1, and xy .9.9 O O .6 AJ ly xy 10 x 10, 10

A: GCF is smallest exponent of common variable

Q: Question No 4: Let S = {v1, v2, V3, Va} and T = {w1, W2, W3, Wa} where %3D [-1/2 1/2 4 7/2 1 3 3…

A: Given - S = v1, v2, v3, v4 , T = w1, w2, w3, w4              PS←T = -12124720133-12520-1210-12 To…

Q: I only need answers to questions (b) (f) (g)

A: (b)   The test statistic is 22.99 and it is calculated below:   From the given information, the…

Q: If 1 < x < 2 show that x³ 3 +x² − 1| x - 6 11

A:

Q: Problem 10. Suppose that f~g and h~ g. Which of the following are true? Briefly explain your answer.…

A: We have to check which of the given condition about functions are true .

Q: (1+n)"+1 Find a3

A: Given an  = (1+n)n+1

Q: 3. What is (go f)() if f(x) = V-3 and g(x) = x-7? %3D O (go f)(z) = Vz –7 – 3 O (go f)(2) = V- 10 O…

A:

Q: Compute ()

A: We have in general the formula for combination as, rn = n!r!(n-r)!

Q: Questions (d)-(f) have not been answered.

A: d) We have given that Confidence level (c) = 99% = 0.99Significance level (α) = 1- 0.99 = 0.01  n =…

Q: The following is a LPP: Max Z- 5X1• 7X2+ 6X3 (Hundreds of dollars $) s.t: 3X1 4X2 2X3 - 90 X1+ 2X2 +…

A: when b2 = 47.2

Q: 18y - 17 dy 3/2

A: Topic = Integration   Formula used∫x dx = xn+1n+1+C

Q: d) How could you calculate the surface area of any cube? SA cube

A:

Q: a + b = ( a - b = ( 2a = ( 3a + 4b = ( |a| > >

A:

Q: 1. Evaluate fL, 32r'y'drly-

A: