2. Given the equation 8-2x = -2, find the value of x. А. х3 3 C. X = 5 B. x = -3 D. X = -5 O A

Q: 2. Determine the next equation and verify the result 3367 x 3 = 10.101 3367 x 6 = 20,202 3367 x 9 =…

A: Let's find.

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A: Note that, the formula for Newton's law of cooling is, Tt=Ts+T0-Tse-kt, Where, Tt is the temperature…

Q: 19 z rad 12 4. Solution: Answer: -35 x 5. rad Solution: 18 Answer:

A: To convert radian to degree , put Π=180°

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Q: Solve the following equation: 32 32 = 6 --4 +4 O A. 1-1 B.-12 --_12 3 4. O C. ,-12 С. 3. O D. =,-12…

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Q: Solve by the method of your choice.   6 x minus 3 y6x−3y equals= 1212 5 x plus y5x+y…

A: To Determine: Solve the system of equation:

Q: A U.S. bill was valued at 1.05598 Chinese yuan (Chinese Currency) on a particular day. What was the…

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Q: If AC=8x-14 and EC= 2x+11, solve for x.

A: Use AC = 2 EC

Q: What is the solution to the following equation 2a+1 4 O -1 1/5 15

A:

Q: b) The sum of three numbers is 60. The ratio of the second number to the first number is 2: 3, and…

A: Given that sum of three numbers is 60, the ratio of the second number to the first number is 2:3 and…

Q: Solve for the missing information. 4/14 y If the answer is a whole number X = 30 like 5 then input,…

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Q: (1) The price of gasoline is $1.23 per gallon. If a vehicle mileage is 24 miles per gallon, how much…

A: Since you have asked multiple question, we will solve the first question for you. . If you want any…

Q: 1. Solve the following proportions. 12 4 %3D a) 5 15 b) 9 m 215

A:

Q: Match the situations in column A to the equation or expressions in column B. Wri the answers in your…

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Q: need in words  not handwritten s

A: here maximum = 103 minimum = 35 range = max- min = 68 so grouped frequency rable with 5 interval is…

Q: d) If ABNV AHZG, solve for x. e) If AEFC-AKLM, find FE. 20 7. r-5 12 H. 30 x+8 5r-1 G. C 78

A: The condition for the similarity of triangles is Corresponding angles of both the triangles are…

Q: What is the approximate solution to the equation 3* = 29? O 0.3263 O 3.0650 O 3.3672 O 9.6667

A: Solve by taking log

Q: 2. Solve the equation. 2q(q + 9)²(6q – 5) = 0 5 O A. q=0,-9,- 6 о В.q %3 0, 9, -5 5 O c. q=-9.6 5 O…

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Q: B. There is no significant difference between the perceived level of riskiness of rebellious…

A: Given Data : Mean : Males = Sum / n  = 20.533/10 = 2.0533 Mean : Females = Sum / n  = 17.791/10 =…

Q: Solve for the missing information. 7./2 If the answer is a whole number like 5 then input, it as 5 y…

A: We can apply sine rule Sin45/x = sin90/y = sin45/7sqrt2

Q: a. √2 csc θ+5=3 θ=___________ b.2√3 sec θ + 8 = 4 θ=__________

A:

Q: Which of the following is the solution to the equation 25² + 4) = 125? Oz = 5.5 Oz = 3.5 Oz= -2.5…

A:

Q: 2. Determine the next equation and verify the result. a) (1 x 8) + 1 = 9 (12 x 8) + 2 = 98 (123 x 8)…

A: The equations are                        (1×8)+1=9                      (12×8)+2=98…

Q: The quantity demanded each month of the Sicard sports watch is related to the unit price by the…

A: In the question we have to find number of watches to be sold to maximize the revenue.

Q: (Ā+B) • Č, if à = (1, 2, 3), B = (-2, 3, 0) and Ở = (5, 3, 2) Solve for А. 10 В. 12 С. 14 D. 16

A:

Q: Solve by the method of your choice:A medical researcher needs 6 people to test the effectiveness of…

A: Given : A medical researcher needs 6 people to test the effectiveness of an experimental drug. If 13…

Q: *19. Solve for the missing values. 64 d) mZ4 = 33 e) mZ5 = f) m6 = 96

A:

Q: If the line of the equation 4x + 6y = 6 was translated down three units what is the new equation?

A: Given equation of the line 4x+6y=6 Or y = (6-4x)/6

Q: Two rockets are launched at the same time, but from different heights. The height, in feet of one…

A: topic - quadratic equations

Q: 1 The population of a strain of bacteria doubles every 20 minutes. Supposed there are 750 bacteria…

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Q: 27. Select all the equations that have x 4 as the solution. 42 38 +x x+15 19 18 x-2 36 x +32 52-x 46…

A: Given: (a)  42=38+x(b)  x+15=19(c)  18=x−2(d)  36=x+32(e)  52−x=46

Q: 1. A red pebble is equal to 3 yellow pebbles A blue pebble is equal to a red pebble and 2 yellow…

A: The values of the pebbles can be written in terms of other pebbles by the method of substitution.…

Q: When the equation -5.64z – 2.43z +1.73 = 0 is solved, the two values of the unknown z are and Submit…

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Q: When the equation 4.132? – 3.31z – 1.61 = 0 is solved, the two values of the unknown x are and

A: Given,  4.13x2-3.31x-1.61=0

Q: new car is purchased for 16500 dollars. The value of the car depreciates at 5.75% per year. What…

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Q: solve for x; angle BAC = 2x + 1; angle CAD = 3x; angle BAD = 36

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Q: Maria and Toni are sisters and Jacob and Marcel are brothers. Maria's age plus Toni's age equals 36.…

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Q: Solve [3] - [ -50 = -13] [0] x(0) 30 - x (t) = y(t) = Question Help: Message instructor Submit…

A: Solving by matrix method

Q: sect 3 COSt du de cost 30 3.

A:

Q: Which of the choice is NOT a step when solving 1/216 = 363x+6

A:

Q: Complete the equation: 2 7 -2 7. -1 P 3 -5 2 2 7 -2 7 4 -1 3 -5 P=|| 100 010|| 0 01 4-

A: Here, P should be 3×3 matrix. To take the values from 100,010,001.

Q: If 25% salt is added to some pure water, what is the salt ratio of the mixture?

A: Assume we have 1 liter of water If 25% salt is added to it then it will have 1.25   Out of total…

Q: 3 The sum of three consecutive odd integers is 81. Which of these equations can be used to find x,…

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Q: Solve the problem. 5) A contractor mixes con should he mix with 51 A) 5 bags Type here to search

A: Given:  A contractor mixes concrete from bags of premix for small jobs. To find: How many bags with…

Q: S (s-3)(s-4)(s-12),

A: The given function is  F(s) =s(s-3)(s-4)(s-12) And we are asking to find the inverse Laplace…

Q: When the equation 4.71z-3.63z-1.82= 0 is solved, the two values of the unknown z are and Submit…

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Q: Knowing Anna’s age is represented by x John s age is represented by x+1 and Tamara s age by x-2, if…

A: Given,          Knowing Anna’s age is represented by x John's age is represented by x+1 and Tamara's…

Q: Solve by the method of your choice: A medical researcher needs 6 people to test the effectiveness of…

A: A medical researcher needs 6 people to test the effectiveness of an experiment drug for which 13…

Q: If the supply of a commodity is given by p = 35 + 4 ln(2q + 1), where p is the unit price and q is…

A: If the supply of a commodity is given by p = 35 + 4 ln(2q + 1), where p is the unit price and q is…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.