In each diagram to the right, determine numbers to place in the red circles so the sum of the numbers in each pair of adjacent red circles is the number in the corresponding large blue circles. (a) (b) 8. a b a 4 (а) а %3 b = C = (b) a = b = C =

Q: 3. The weight of a regular bag of new powdered milk are normally distributed with mean 500 grams and…

A: We have given that.   X~N( μ , ?^2 )   μ =500, ? =?   Z-score =( x - μ )/?

Q: of the pupils who passed were boys. 8 3 In an exam, 75% of the pupils passed. 75 girls passed the…

A:

Q: A = 2a, + 4a, + 10a, and B = - 5a, За, %3D

A: Part (a) At point P(0,2,-5). ρ=x2+y2+z2=0+4+25=29 ϕ=tan-1yx=tan-1(∞)=π2   Transform the vector…

Q: 8. Suppose (an-1 converges to A, and define a new sequence (b)-1 by bn = all n. Prove that (bn)n-1…

A:

Q: Evaluate 11P5 and 11C3. P = 11 5 !! 11

A: We know that  From used  For permutation  npr = n!/(n - r)! For combination  ncr = n! / ( r!(n - r…

Q: Point P₁ lies on the line {₁:[4,4,-3]+t[2,1,−1],tER, and point P2 lies on the line…

A: Solution : Given that the lines l1 : 4,4,-3+t2,1,-1l2 : -2,-7,2+s3,2,-3

Q: Given y" – 2xy' + 8y = 0; y(0) = AB; y'(0) = C. Find y(0.1) and y'(0.1) using h = %3D

A:

Q: Lisa has 120 sweets. She gives (5)/(12) of them to her brother. How many sweets does Lisa have left?

A:

Q: Question 4 Suppose that the differential equation dy d£ = y(40-y) - 300 models a logistic equation…

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Q: 22 Find the following: 4 3

A: Concept used: If two chords cross inside a circle, they cut each other so that the product of their…

Q: Given the following matrix of: (10 2 4 M = 3 A 7 8 B a) Determine the smallest and the largest…

A: We will find largest eigenvalue by power method.

Q: (i) Simplify the expression Y = bar((AB + bar C) (bar (A + B) + C)) %3D

A:

Q: a=1  b=8  c=0

A: The given Analysis of variance is performed using a completely randomized design (CRD). For the…

Q: If u = a − j20 and v = 6+ jb, calculate the value of Im (1).

A:

Q: B+A=18 B=

A: B + A = 18

Q: Q1 The frequency equation of a 3 Degree of Freedom spring mass system (Figure Q1) is given as: m³w6…

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Q: Which number equals (5)−3

A: Substraction Which number equal 5-3 ?

Q: 6. Find all the solutions of the quadratic 2x2 (a + 2b)x + ab = 0. |

A:

Q: Johannah is having  a reading contest with her friend Morgan.Johannah reads 2/5 of her  book,while…

A: To compare two fractions , first we have to convert to fractions to such a form that the denominator…

Q: 1. (3, x) 2. (3x + 3, y) 3. (y, cos x) 4. (x + y, x – Y)

A: using online vector field graphing we get 1-A 2-C

Q: QUESTION 3: Apply the idea of inverse matrix and matrix multiplication in solving the system of…

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Q: II. State the null and the alternative hypotheses of the following statements. 1. We want to test…

A: Hypothesis is the statement about the distribution or parameter of distribution . The null…