Solve each equation. Determine by inspection the sum and product of the roots and use the results in checking the validity of the solutions. а. х?— 8х %3 9 b. Зx? - 2х — 2

Q: 12+4, 28 . 3

A: Given : 12+4x3 = 28

Q: Solve for W. 10w – w = 54 Simplify your answer as much as possible.

A:

Q: solve t. |

A: First make the equation in the form of Mdx+Ndy=0, where M and N are functions of x and y. Check if…

Q: Solve each equ ation. -3x| = 18 |1+ 5| = 8

A: Given : (1)  -3x=18 (2)  t+5=8

Q: 40 8

A: X≈ 10.44 ,Y ≈ 6.71

Q: Solve each equation on the interval 0 ≤ θ < 2π. csc2θ=1.

A: csc2θ=1,   0≤θ<2π

Q: solve each equation. t(t + 5) = 36

A:

Q: solve each equation. 9/4x + 1/3 = 5/2x

A: Solve x:  Given equation 94x+13=52x

Q: solve each equation. (a + 4)/4 = 3/a

A: Given: a+44=3a

Q: solve each equation. 4a(a + 1) = 3

A: Given: 4a(a + 1) = 3

Q: use logs to solve for exact and approximate solution(s) to the equation 3x-1 = 5²x

A: Given- 3x-1=52x To use- Logarithm to solve the above expression.

Q: in each variable. In each case, the exact solution found using 2. 2x, + x2 = 5 X, - x2 = 1 17 13

A:

Q: 11. 7+9-x x

A:

Q: x* – 125 = 0 3

A:

Q: solve each equation. s = 9 + 0.25s

A: Given:  s = 9 + 0.25s

Q: P 19 30° R

A:

Q: A. 6- 8.

A: Given,  A right triangle ABC with  ∠C = 90° ,  AC = 6 ,  BC = 8   and  AB =x+y Length of the…

Q: solve each equation. 5-x = 1/25

A: Our Aim is to solve the equation 5-x=125-(i)

Q: solve each equation. s/(2s - 1) - 3 = -32/(3(s + 5))

A: Solve each equation.       s2s-1-3=-323s+5

Q: 19. 2x 2/3

A: Here we have to solve the following equations.  19) 52x-23=1x+5623) 2x-1=4

Q: Solve each equation. m'-L625=0

A: Follow next step

Q: solve each equation. s = 2.1 + 0.6s

A: Given that, s = 2.1 + 0.6s

Q: solve each equation. 0.09y = 4.5

A: The given equation is, 0.09y=4.5 We need to find the value of y by solving the given equation,

Q: solve each equation. t/5 + t/3 - t/30 = 1

A: The given equation is t5+t3-t30=1 Solve this as follows.

Q: 14. 2h + 8 =14h

A: Solve for extraneous solution

Q: 4) x3 – 2x2 + 5x – 10 = 0 %3D

A: We are given with the multiple number of question and our guideline is solve first question only…

Q: solve each equation. s = 3.3 + 0.45s

A:

Q: solve each equation. s = 15 + 0.4s

A: Consider the provided equation, s=15+0.4s Solve the provided equation for s.

Q: Solve each equation for u if 0° <= u , 360°.       Ï2 csc u + 5 = 3

A: To solve the equation 2cscu+5=3, where 0≤u≤360°. Solution: Solving the given equation.…

Q: Solve each equation for x. (For each answer, enter an exact number. (a) e5x + 9 - 4 = 0 X = (b) In(4…

A:

Q: solve each equation. 0.07y = 0.42

A: The given equation is 0.07y = 0.42

Q: Solve. Express each answer as an exact value and as a decimal rounded to 2 places. 11. a. 102x+1…

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Q: 6) 27x3 + 64 = 0 %3D

A:

Q: solve each equation for x. a(x + b) = c

A: We have to solve the equation for the variable x, ax+b=c Dividing both sides in the equation by a,…

Q: Without solving for the roots, determine the sum and product of the roots of the following…

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Q: Solve each equation and check for extraneous solutions. Show work for full credit. 1) V7n = n 2) 9 =…

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Q: Complete each step to solve the equation. 3 — = Vx + 13 - 2 2 (vx+ 13 = x + 13 = 10 X = -2 II

A: This is simple calculation  First we will do square both side and then solve for x

Q: e - a) + ? = α a²

A: See the details solution in below

Q: 5) 12x3 = 60x2 + 75x

A:

Q: Solve. Express each answer as an exact value and as a decimal rounded to 2 places. a. 102*+1 = 5500…

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Q: a. 4*-7 = 8 b. 2x = 10

A: Solution

Q: Solve each equation. Check your answers. Inx = -2 In In (2m + 3) = 8

A:

Q: use your calculator to help solve each formula for the indicated variable. Solve i = Prt for t,…

A: i=$56.25, P=$1250, and r=3%. We have to find the unknown variable in the given formula i=Prt.

Q: 40 14 y

A: Here, x=18.28 and y=11.75.

Q: Determine the length x by solving either the equation 6 or the equivalent equation x(x + 5) = 24. 4…

A: We have to find the length x by solving the equation: x4=6x+5 We know cross-multiplication that if…

Q: Solve each equation for the given variable. 7. w 49 8. Vm° =-21

A: w23=49 m95=−21

Q: solve each equation. 3 + 6/(t - 3) = 6/(t2 - 3t)

A: We have the given rational equation as 3+6t-3=6t2-3t

Q: solve each equation. 12/t + 18/(t + 8) = 9/2

A: Our Aim is to solve the equation given below:-12t+18t+8=92-(i)

Q: 10. V12x-32 = x

A: To Solve each equation and check for extraneous solutions

Q: Solve each equation. Leave the answer in exact form OR round to 3 decimal places. 5. 5e2x-3 8 = 37…

A: a.