Two students, Noemi and Brenda, simplified the following expression but got two different answers. Noemi's work Brenda's work 15 16z 15 16z" = 4z 3 4z = 4z %3D 10 5. 4z 4z 5. 1. Simplify the expression. 2. Which student is correct? Explain your answer, and identify the error that the student with the incorrect response madel

Q: Read the expressions and tell whether they are , or =

A: Read the expressions and tell whether they are <,>, or =

Q: 3 A C 3 9 D X B

A:

Q: Find all real numbers k such that the system of linear equations has infinitely many solutions.…

A:

Q: = 2+'2 Z1-Z2 O z, +z, O

A: to check which one is correct option of z1+z2 let z=x+iy then  z=x-iy now let z1=x1+iy2 , z2=x2+iy2…

Q: Maria is making a sta using glass tiles. Each tile is inch by inch. The window is 14 inches wide by…

A: 12.  Given that each tile is 1/4 inch by 1/4 inch. So, the area of a tile is (1/4)*(1/4) = 1/16…

Q: I need to find the MAD. One icecream = 2. 8, 10, 4, 8. Thank you!

A:

Q: Simplify F IG1 a. -1 b7 O b. 1 b7 C. 7 b7 O d. b7

A:

Q: 3 4 B 2.

A: 23.(i)

Q: Find 2A + 3B. 9 3 A = 6 4 - 1 8 B = |- 6 2A + ЗВ %3D

A:

Q: X=7, Y=24 and Z=25

A: Use trigonometric ratio

Q: Find an equation of the circle having the given center that passes through the given point. The…

A:

Q: Tothe TOthe richt of Z =-l.2

A:

Q: and

A:

Q: -2/w-3/4=3w-7/3

A: Consider the given equation.

Q: On the figure below, sketch the graph of a functionf that satisfies: • f is continuous, • lim f(z) =…

A: For continuous function there must be no discontinuity.  Since, the limit at infinity is 2 so y=2 is…

Q: Identify the values of the following. (5x+20) 10x R (7x – 8)° -

A: Here we have to find  a) x=? b) ∠P=? c) ∠Q=?

Q: dr Vr – 9 3

A: We can find the integration as below.

Q: OD. -10 10

A: