58. Security A security camera in a neighborhood bank is mounted on a wall 9 feet above the floor. What angle of depression should be used if the camera is to be directed to a spot 6 feet above the floor and 12 feet from the wall?

Q: 7) Find the solution to the equation V2x + 5 - 6= -4.

A: We have to find x

Q: 4 A

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

Q: 7(5x+6) = 3-4x Im confused could you help me solve this

A: Explained below

Q: Solve -2 12] 1 32 x= 3–1 1 5 via LU with pivoting.

A: Given -2121323-11X=-250 Let A=-2121323-11 Using  Gaussian elimination R2=R2--12R1⇒l21=-12…

Q: Solve the equation *+-+7 +2 x 3* Ox=-55 X= 6 Ox=-11 Ono solution x=7, x=-3 X

A: We will solve x+2x-7=x+7x+3.

Q: Solve 4 2 x(0) — 2, у(0) - 2 - 17

A:

Q: 2- M ke 2.

A:

Q: : Eliminate the Parameter 1-26,

A: Given equations - x = t+2t = x-2              ...................(1)Andy = tt+2y = x-2x-2+2…

Q: 2х-5 3 1 х—4 VI

A:

Q: 1 + 1 + 1 + 1 + 1 1+1+1+1+1 1 + 1 x 0 + 1 = ?

A: Given: 1 + 1 + 1 + 1 + 1 1 + 1 + 1 + 1 + 1 1 + 1 x 0 + 1 = ?

Q: hello! I am doing some homework on equations with pronumerals on both sides, one question I am…

A: 6a+13=27+3aTo solve for a

Q: 10. Solve: 71+(-81)+35-(-18)-10 = %3D

A: Apply the BODMAS rule to simplify the given expression: 71 +(-81)+35-(-18)-10

Q: 1 2 –1 -1 = -и + n- -u. 2 4 3

A: Given,          -1=12u+14u-23u

Q: Solve  7(a - 4) = 8(a+5)

A: Given, 7a-4 =8a+5  We have to solve the above equation

Q: F:1: Solve 12(s+10)-140 (s+1)² +400)

A:

Q: (s²-2s-1) ds (s²+1) (s-1)²

A:

Q: 4. Solve y"-9y0. Your Answer:. y" +9y= 0. Your Answer: y"+y6y=0. Your Answer:

A:

Q: 7e3x = 42

A:

Q: Jill, Kim, and Erin start at the same time, walking around a circular track, walking in the same…

A:

Q: (c): Solve 4(2) 2-2x 9(2)2x -x-10+10

A:

Q: I need help solving q4 parts d-f

A: For 34 people distribution will be : μ = 11σ* = σ/n = 2/34 = 0.3430

Q: 3. a) Solve (7 + 4x) = (5x - 2) + 2                        2                3   b) (3P)1/2 + M = N…

A:

Q: 63x – 9 – 10 = -3

A: Solve Equation

Q: 3 4 +- =2 x-1 у+2 Solve: 7 = -3 (x-1 у+2 6

A: Topic- algebric simplification

Q: Solve i dining multiplication principle  -8/9T = 5/7

A:

Q: R = {(b, a), (a, d), (c, a), (d, b)} . Find R+. What does this R+ mean?

A: The objective is to find R+. Given: R={(b, a), (a, d), (c, a), (d, b)}

Q: 17. Find -1 A) (4x²-10)² + C B) ln(4x² - 10) + C J 8x dx (4x² - 10) C) 4x4 - 10² + C D) 8x(4x² −10)²…

A:

Q: How do I solve P1/V1=P2/V2 for "V2"?

A: It is given that the equation is P1/V1=P2/V2.

Q: 5/a=3/b-1/c solve for b

A: Given that the equation is

Q: 112 6s+40 34

A: We have to find s

Q: (15x - 8) 226

A: Given,