Look at the following schematic of some islands (A, B, and D) in a lake with bridges connecting them to each other and the mainland (N and S for North and South). Represent each island and each part of the mainland with a vertex and each bridge (the heavy lines) with an edge. Draw a graph that models this situation. North side (N) A South side (S) B

Q: 32. Which two real numbers are solutions to the equation x? – 3x – 28 = 0? x = 7, x = 4 x = -7, x =…

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Q: Solve for X. X = [1][1]= X -6 -5] I

A:

Q: Solve for x 102-7 O x = -4 O x = 3 O x = 6 O x = 10 = 1000

A: Here we have to choose the correct option.

Q: solve for x

A: Solve the equation for x as follows.

Q: Solve. 3 x x 4 = -13

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Q: which part is the answer to part a. i can tell which one is the one for the general solution but not…

A: To find which one is the solution for part a

Q: Solve. 4 x-2%D 10

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Q: Choose all of the equations for which x2 is a solution. A. x+3=5 B. x+2 8 C. x+1=1 D. x-2-4 E. x-7-…

A: A and E  are the correct equations  in which we can put x=2. In option A,  x+3=5 x=5-3 x=2

Q: the question didnt have any other information would you be able to solve part d

A: d) It is given that two standard deviations below from the mean is considered as unusually low.

Q: What is the solution to this equation? x-9=17 O A. x= 8 О В. х%3D 26 О С. х%3D 12 O D. x= 28

A: Just add 9 to both sides.

Q: 6. -30 4 2) -5 -10 40 寸

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Q: If a₁ = 5, a2 = 2 and an = 2an-1 + 2an-2 then find the value of a5.

A: If a1=5, a2=2 and an=2an-1+2an-2, then to find the value of a5.

Q: 2x-5 = 4²-x O Option 1 x=2 O Option 2 O Option 3 x=16 O Option 4 x=3 X=4

A: given,   2x-5=42-x

Q: Solve. x+y+z = 3 2x +y-z = 8 x-y+z = - 5 The solution set is {OID}: (Simplify your answer.)

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Q: Solve. x² +y° = 25 y² = 5-x Ay 6- 4- -> -6 -4 -2 6. -2- -6- 2.

A: The given system of equations is  x2+y2=25y2=5-x Solve the equations using the substitution method.

Q: Solve the given formula for variable a Зд — 1 р+2(р+ а) p+ 2

A: We have to find a

Q: 6. Solve the equation for x. V3x+2-3/2x-2 C. 8 a. 15 15 d. 8 b. x- 3

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Q: Solve the formula for p. B=C+ pr

A: