The trend of annual sales of a company is described by the following equation Ye= 15+.5X annual production] [Origin 1975 ; X-unit Convert the equation to a monthly trend equation. 1 year; Y-unit

Q: -3i - 4= i+3

A: Here in the given equation, we find the value of i, -3i - 4= i+3 => -3i -i = 3+4

Q: Let z1 5 + 6i, and z3 = 7 + 8i. Find the following. (Simplify your answer completely.) = Z1Z3

A:

Q: A car safety association conducted tests to measure the stopping distances of a new model of car and…

A: Given equations: y=0.225x+12.45y=0.0032(x-30)2+19.2y=1.90(1.08)x

Q: Select the representations that do not change the location of the given point (-5, -π/4) Options: a.…

A:

Q: Question 1 Find 9 h 16 min - 34 min. Express your answer in hours and minutes. h min Dre

A:

Q: Express the following complex number in exponential form: (47.3 – 10.91)

A: Any complex number, z=x+yi can be represented in the exponential form as z=reiθ , where, r=x2+y2 and…

Q: arg (3 – 2i) =

A:

Q: 22 Perform the indicated operations (a) (4-2i) (4 + 2i) (b) (2 + 4i) ²

A: A) (4 - 2i) (4 + 2i) We know the formula (a+b) (a-b) = a2 - b2 So, expiration becomes, = 42 - (2i) 2…

Q: Find the value of i20 + + 2i².

A:

Q: Write i -1 - i in x + iy form.

A: Here we use that i=exp (πi/2).

Q: Sketch the graph of each linear equation using any of the three methods (any two points, x and…

A: Sketch the graph of each linear equation

Q: The graph of y = /x is compressed vertically by a factor of Write an equation for this transformed…

A:

Q: 2p PIS

A: Topic:- algebra

Q: This answer must be in exact form

A: In the 3rd quadrant, sin is negative and tan is positive