c) Find all roots of the equation z = 16i and show the roots on an Argand diagram.

Q: what are parts d and e?

A: We are given an equation for the line of best fit as,

Q: Question 6 part 1,2,3

A:

Q: question e,f

A:

Q: 8) 2 . 1 1 X - 3

A: Simplification

Q: One questions with "parts"

A: Solution: Given information: n= 253  Sample size  x= 111 succesess  p= 0.50 Population proportion…

Q: 4 (2+ VT)5 5. Calculate 0.

A:

Q: i need solution for d, e, f, g

A: With reference to the given data The regression equation with the independent variable height of…

Q: I need help with parts a-c

A:

Q: We expect a car's highway gas mileage to be related to its city gas mileage. Data for all 1198…

A:

Q: What about parts c and d?

A: c) To show that g is constant on equivalence classes of ~, we need to prove that for any two points…

Q: Need solution for D, E and F please

A: ( d )chi-squared goodness of fit test for categorical data. The formula is as follows:Degrees of…

Q: question

A:

Q: can you write part i) on paper

A:

Q: Can someone complete question 2

A: The given function is:f(x,y)=(x+5)eyGiven point is:P=(3, 0)

Q: (2yx³)~³ (-3yx²)-2 -3

A: Concept - (abc)^n = (a^n)(b^n)(c^n)

Q: 2. Ꮖ2 ds Ꮭ Ꮖ1 Ꮖ

A: The integral is: ∫x1x2dsx. To Do: We have to evaluate this integral.

Q: Need A and B done this is all one question. ThankYou!

A: Given, A: p1=0.08 n1=150 B: p2=0.06 n2=200

Q: what aboout b?

A: b) To estimate the average change in growth rate associated with a $1,000,000 increase in…

Q: x²0.05.10 i .249

A: significance level ( is 0.05degrees of freedom is 10To use the chi-square critical value table.