9. Use coordinate geometry to prove AABC~ADEF. -3 -3 -2 -1 -1 A

Q: 4. Solve. A) 3 ()² − 7 (¹) + 4 = 0

A: Since you have posted multiple questions i can do first question as per our company guidelines…

Q: 2) Given Z₁-9-j2 and Z=-4-j1, perform the following operations and express your final answers in…

A: Givenz1=-9-j2z2=-4-j1   We are required to finda. z1+z2b. z1-z2c. z2-z1d. z1×z2e. z1z2

Q: if fox) = 2x²tSx+4 find f'eI6).

A: The given function is: f(x)=2x2+5x+4x

Q: 4) y=x² – 20x + 92 6) y=-3x - 48x – 201

A: We have: 4) y = x2-20x+92and6) y = -3x2-48x-201

Q: а) х — бх — 27 b) 25х2 — 49 c) 4x2 + 20x + d) 6x² | - x - 2 -

A:

Q: 8+ 7x - x? 3) x* - 16x + 64 3x - 12x + 9 4) 6x - 14x - 12x

A:

Q: Solve for x. 11) 1 6 A) 4 C) 12 26 B) 10 D) 11 2x8

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

Q: Let A be the point with coordinates (0, -4, -1), let B be the point with coordinates (4, 0, 1), let…

A: The objective is to find the x-coordinate of point P.

Q: Express u= (15,46) as a linear combination urv + sw, where v (3,9) and w(4.13). (Use symbolic…

A:

Q: 2. Factor. a) x² 18x + 81 b) x² - 2x - 15 c) x² + 2x - 24 d) x² + 6x-40 e) x²+x-30 f) x² + 3x-35 g)…

A: Please follow the next step.

Q: Determine the dbman of ACe)= 3x5 GxZxt

A: To find: The domain of the function fx=3x5-6x3+2x-1. Concept used: Domain: The domain of the…

Q: 9. Simplify. State any restrictions on the variables. 10a?b + 15bc? a) - 56 30x²y³ – 20x²z² + 50x²…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: 7.) 2y-19√√y = -24 36/4+576 2

A: Question No. (7):To solve the following equation.Note: Since you have posted multiple questions, we…

Q: Which of the following is the largest? A) |5-4 B) |2-5 C) |-2-5 D) 5-2-|2-5

A: Since we have to find the largest. For this we, (a)