Select your answer Solve for z: Oz=3 Oz=10 O z = -3, 10 Oz=9,-9 z = 3, -10 z+9 z²-81 = 1

Q: 3/Sx+9 ニ 3x +13

A:

Q: n%=D80-16

A: Given n=80-16t^2 We have to solve for t as shown below

Q: Solve the following quadratic equation: x2 + x - 12 = 0 | O {4,-3} O {-4,3} O {4,3} O {-4, –3}

A: We have to find the solution

Q: If 5(z + 1) = 3(z + 2) + 11 Solve for Z a. 2b. 4c. 6d. 12

A:

Q: A company that manufactures memory chips for digital cameras uses the formula 3\n(40n + 9ŷn) to…

A: Given,         A company that manufactures memory chips for digital cameras uses the formula…

Q: Solve M= ZD Q+Z for r.

A:

Q: 7. Solve the exponential equations below: a. 642r+4 = 165x b. 34r-9 = 1 243

A:

Q: エ- Se -2 X e "sinzxdx %3D Sinzx-

A:

Q: C. mBY BY = %3D

A:

Q: Solve for X and y (-3 8 L5yt10 6 2x+5 8 %3D

A: We need to solve for x and y. So,

Q: Solve the following equation by completing the square: O -2t 6 O 2t 6 O 128

A: Given, x2 +4x = 6  We have to solve the above equation by completing the square method.

Q: Solve for x: 2x? + 26x + 80 = 0 O x= -8, -5 O x = - 5, 5 O x = - 16, -25 Ох326, 80

A: option first is correct  see below the answer and calculation

Q: Solve the following quadratic equations by factorization method: x +1 34 15 ',x + 0,x ± -1. %3D x +1

A:

Q: Solve for æ : 3/4x + 81 - 27 O 8.2 O 1.5 O 38.2 O -8.2

A:

Q: Solve for z : 33z+6 – 927+6 O T = 0 x = 18 x = -6 x = -18 O x = 12

A:

Q: A football is kicked vertically upward from a height of 7 feet with an initial speed of 65 feet per…

A: Initial speed=65 feet/second the​ ball's height above the​ ground t seconds after it was kicked is…

Q: Find all the solutions z³ = 2-2i

A:

Q: The molarity of a solute in solution is defined to be the number of moles of solute per liter of…

A: The provided information is:

Q: 1. 5 = 7x − 16

A: Solution Given data:-       Equation is      1.5=7x-16Find -Unknow value x

Q: A=cb+db-e solve for c

A: It is given that, A= cb+db-e.