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Q: classwork to simplify i 1) ¡12 2);34 3) ¡120

A: topic - complex numbers

Q: Express without absolute value bars l-3l - l-7l

A: Recall that |a| = a if a ≥ 0  =-a if a < 0

Q: Find x and Y. -3 x -3 19 12 7. (x, y) =

A: The given matrix is -3xy7=-319127. Find the value of x and y. Here we use the property of matrix: If…

Q: aj = 9 and an = - — Зап-1 5 then find the value of a5. -

A: Given query is to find the value of a5 .

Q: What does translation mean

A: Translation means moving every point of the figure by the same distance and in the same direction.

Q: Suppose A = (-8,7) and AB = (4, –3). Then B = help (points)

A: Find the vector if the direction of AB. Is given

Q: eliminating the independent variable p^2-xp+y=0

A: The given problem is to eliminate the independent variable from given equation. Given equation…

Q: cial right tri.PNG 5. 14 30 y x = y = -

A: Using trigonometric ratios.

Q: Find x and y. 6 17 y 5 11 5 (x, y) =

A: Equality of two matrices

Q: Find the point on the line y = 4x closest to the point (1,0). (Use symbolic notation and fractions…

A:

Q: [C: (B-ỹ)- B · (Č - )]Ã= (ỹ × Ã) · (B x C).

A:

Q: Graph the functions

A:

Q: За — 2b + с 3 6 - 2а + 2b — 2с — 2 - 2с — 14 a= -- Choose the correct an

A: See the details solution in below

Q: 2х - 10, X-3 А. 3 В. 9 С. 15 D. 30

A:

Q: S= (7. -1, -9, -17, - 25, .

A:

Q: 20. Find the value of x. 2.5 2.5 2 2.5 2.

A:

Q: tan u + tan³- Vtan? u – 2 u du

A: The given integral is: This integral can also be written as:

Q: Suppose that...

A: We are given: f(2) = -3 , g(2) = 4 , f'(2) = - 2  and  g'(2) = 7  Now, based on the given four types…

Q: (b) which passes through (2, 3) and is vertical;

A: Given, Line passes through 2,3 and it is vertical line is vertical so it is parellel to y-axis then…

Q: Find the approx. distance between (-7, 14) and (-1, 12) O a. 6.32 units O b. 3.65 units O c. 5.52…

A: Given point are (-7,14) and (-1,12). We have to find the distance between the given point.

Q: 7. (-2, -8) and (7 -8)

A: topic - distance between two points

Q: Let A = (1, 0, 2) and B = (6, -2, 3). Find projaB.

A:

Q: 25. y x', y = 2- x|

A:

Q: What is the value of x,y and z.

A:

Q: Find (1 + i√3)6

A: Given: 1+i36 we know that cosθ+isinθ=eiθ                              ..1 now, simplifying given…

Q: (а) {(E)) За + b : а,bER b 4 а | (b) а — ь b — с - : а,b, с € R - с — а

A:

Q: Show that QRST is a trapezoid.

A: To show that QRST is a trapezoid. Q=(-1, -2), R=(6,-2), S=(10, 1), T=(7, 4). A quadrilateral is a…

Q: What is the image point of (-2, -3) after a translation right 2 units and up 4 units?

A: An image point (-2, -3) is translated to the right by 2 units and up by 4 units.

Q: Find the point - of the way from (-10, 10, -4) to (-8, 5, 10). 0. P= 0 0.

A: Topic = Geometry

Q: 4) The distance between the numbers 7 and -2 3 3

A: The given numbers are-23  and -23to find distance between them

Q: Through:(-2,-2) , perp. To y=-2/7x+3

A:

Q: n

A:

Q: What is the image point of (-7, –7) after a translation left 3 units and down 3 units?

A: Let P= (-7, -7)

Q: It's saying the x= is not 3.35, 0.15

A:

Q: Shoo 너 (리-2, ta that 3-2 .<4 I24_42+3! (리=2, ta

A: Note: As per bartleby instruction when more then one question is given only one has to be answered.…

Q: c) 3,-1, -3, 3, -9, -27, ...

A: If the difference between two successive terms of a sequence is constant, then the sequence is…

Q: Give an equation for the cylinder passing through (0, 2, 4) with the vertical line through (1,0,0)…

A:

Q: Help step by step explanation written

A: The area between 7 and 11.9 represents the area to the right of 7 and to the left of 11.9. This can…

Q: T(-1,5) Г(3) 4 - .a 3 6. .b

A:

Q: (c) (4, -77/6) (x, y) = y y 1 2 3 4 5 6 7 3 -1 2 -2 -3 0-7 -6 -5 -4 -3 -2 -1 y 2 4 8 -1 5 -3 3 2. 9,

A: Given : (4, -7π/6).

Q: I 3. Match the answer with the answer type: 1. 2 = 2 2. -7 = 8 3. (1,6)

A: Given:- 2=2 -7=8 (1,6) To find:- check the given expression have one solution,No solution,…

Q: Find x and y. 一2 x -2.15 y 6 19 8 (x, y)

A:

Q: - Find the range of possible values for the variable. 18 3x-7° 15 30° 18

A: Solution:-

Q: variation and write adh 19. y 20.

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: -2 -1 0 1 2 3 4 5 6 7 8 9 10 mber line?

A: topic:- number system

Q: Mange STwih verices R(-5, T1) 3 and 7(2-1-2

A: Given that  R = (-5 ,1) S = (-3 , 4) T = (2 , -1) Now , This Points are dilated by factor k = 2.

Q: Find x and y. -2 x -2 19 y 5 18 (x, y) =

A:

Q: Find the total areas of the shaded regions

A: From the given figure, it is observed that, the upper curve is y=2x2 and the lower curve is…