(a) x +1 ¯ (ь) 2 a +1 10 a -1 -14-5r (c) - 1

Q: equati 3 e the rational 35 4) = x + 2 = 4 X

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

Q: 8. Kelly, Laura, and Tia sold boxes of cookies for a fundraiser. Kelly sold 15 boxes less than…

A: Let x be the number of boxes that laura soldSo, the boxes that kelly sold=x-15The boxes that tia…

Q: solve the following rational equations

A:

Q: x = 141+√ 14821 230 -,x== 141-14821 230

A:

Q: 21 X+5 X-5 X2-25 /-

A: Given that we have to find the solution for 'x'

Q: Solve the following rational equation. 3x 2 20 10

A: We have to solve the rational equation: 3x2=x20-x10 Solving the given rational equation,…

Q: 7x4-12x²+5=0 71x1² 110

A: 7x4-12x2+5=0 by hit and trial method clearly x=1, -1 is the root of the above polynomial equation.…

Q: Solve the following polynomial equation by grouping and factoring. 9y³ – 16y = 0

A:

Q: y" + 12y' + 36y= 0

A: Given the differential equation is y" + 12y' + 36y = 0. Here the auxiliary equation is m2 + 12m + 36…

Q: Solve the following polynomial equation by grouping and factoring.   4y3−9y=0

A: See the attachment

Q: Find two negative numbers, x and y, whose product is 728and whose sum is a maximum. Number y =…

A: We have to find two negative numbers x and y whose product is 728 and its sum is maximum.

Q: to each equa

A: i) 30+a = 40 a = 40 -30 a = 10   ii) 500+b = 200 b = 200 - 500 b = -300

Q: Find the roots of each quadratic equation. 15) 3a² - 10a + 3 = -5

A:

Q: 4. Kara's golf score was 1 less than three fourths of Greg's golf score. If the sum of their scores…

A:

Q: 10) 3sin 0+ 2sin 0 =-1

A: Simplify as a quadratic

Q: Find two positive numbers a and b such that 2a + 3b = 1 and so that a3 + b2 is as small as possible.

A: Find  two positive numbers a and b such that 2a + 3b =1 and so that a3  + b2  is a small as…

Q: Solve the following rational equation. x +1 %3D 3x +3 4x + 4 16x + 16

A: We have to solve the rational equation: x+13x+3+x4x+4=416x+16 Rewriting the given rational equation,…

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A:

Q: Complete the equation for OA. ty 4 -2 -2 A

A: From the given image of circle we see that, the center of the circle is at ( - 4, - 2) and the…

Q: Solve the following rational equation. You MUST show work for full credit. 小=

A: The given rational equation,1) xx-3=232) x+33=8x-2

Q: Solve the following rational equation.

A: To determine the solution of the equation.

Q: Two cars travel to Edmonton at the same time. Car A travels 240 km in the same time it takes Car B…

A: To find out the average speed of the fastest car.