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Q: Find the point of intersection of the given pair of straight lines. y=있-1 x-6 (Type an ordered pair....

A: The given equations are,

Q: fixed weekly cost of $565.00, and variable costs for making a roast beef sandwich are $0.55. Complet...

A: a. The cost function is the sum of fixed and variable cost.

Q: domain of the relation y=1/6-x

A: Domain of a function is a set of real numbers in which the function is defined.

Q: Add rational expressions w a common denominator 6/c-5+5/c+3

A: Given that,

Q: The table below contains the average public school classroom teacher's salaries, S, for an 11-year p...

A: t=number of years after 1990.So to find t we will subtract 1990 from each year.

Q: solve the equations 3y/4-13=-y/3 2(3-2x)+5=-(4x-10)

A: Since you have submitted two questions, we'll answer the first question. For the second question ple...

Q: One and one-half ounces of a medication are required for a 180-pound adult. At the same rate, how ma...

A: Let x be the amount of ounces of medication required for 270-pound adult.Then, x-1.5 is the amount o...

Q: If $7500 is invested at 14.5% compounded continuously, the future value S at any time t (in years) i...

A: Refer to the question, we need to calculate the future value S at any time t (in years) from the pro...

Q: I am Un sure how to answer number 30

A: Given equation is,

Q: How do I solve this equation? And how do I determine what type of solution it is?

A: The given quadratic equation is,

Q: NMENT OVERVIEW BACK Understanding Slope Use the relationship between rise and run to find the slope ...

A: The line passes through (2,1) and (-2,-6)

Q: What are the blanks?

A: Given that the yearly growth factor is 1.15.

Q: Add rational expressions w a common denominator d^2-12/(d+4)(d+1)+3-8d/(d+4)(d+1)

A: To add the rational expression.

Q: VC1al arympotoit Which of the following pairs of functions are inverses? Verify this by checking fo ...

A: for first question.both are the inverse to each other.

Q: Find the break-even point for the revenue and cost. Fixed cost=$26,000 Varibles cost=$11 Price=$15 T...

A: Consider the given information:

Q: Two joggers, one averaging 6 mph and one averaging 5 mph, start from a designated initial point. Th...

A: Given:Two joggers, one averaging 6 mph and one averaging 5 mph, start from a designated initial poin...

Q: I need help with number 34

A: Given function is

Q: 12-1/3u=2

A: Subtract 12 from both sides.

Q: 25,000 = 10,000(1.07)8x

A: Given exponential equation is

Q: solve for y: ln(3-y)-ln(y) = 2x + ln(5) without a calculator

A: Given equation is :Moving all the logarithm terms and using the property: ln(a) – ln(b) = ln(a/b)Con...

Q: Complete the table for a savings account in which interest is compounded continuously. (Round your a...

A: Given that P = $250, A = $335.21, t = 14 yrs.

Q: 7. Solve each of the following equations. a. x2- 6x +1 = 0 b. x4-5x2 +4 = 0 5 = 2 x+2 12 С. x+1 1 02

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...

Q: circle final solution

A: To determine a function to represent the population of bat after t years and the percentage rate of ...

Q: determine wether the binomial is a factor of f(x). f(x) = 2x3-13x2-38x+112; x+2

A: The given function and binomial are

Q: Can you please help me with the following question? Please solve the three variables for this sys...

A: Solving by substitution method.The given system of equations is

Q: Factor the trinomial with a negative leading coefficient 3+2x-8x2

A: Given,

Q: I need help with number 40

A: Definition:

Q: Section 6.1 ter 6 5. A satellite dish is a precise mathematical shape (a parabola) that has the prop...

A: (a)State the all the ordered pairs shown on the graph:

Q: Factor the greatest common factor from the polynomial. Assume any variable exponents represent whole...

A: Given,

Q: Given the points (1,2) and (8, 128) a. Find a linear function of the form y ax b that goes through t...

A: to get the equations for values of a and b.

Q: 79.

A: Plug g(x)=3x, then substitute x by 3x in f(x). Answer: (fog)(x)= sqrt(3x-1)

Q: Determine the vertical asymptotes of the graph of the function. f(x) = x + 1 / 5xˆ2 - 21x + 4

A: Given,

Q: Factor out a negative real number from the polynomial and then write the polynomial factor in standa...

A: GCF of -4x^2-8x+20 is -4.

Q: An object is thrown downward, with an initial speed of 16 ft/s, from the top of a building 320 ft hi...

A: v=initial speed= -16 ft/s [given]When the object hits the ground then it will cover 320 ft. So, d=32...

Q: Solve the system x+1/4y-z=-3/2 1/4x+y+3/4z=1/2 -1/4x-y+1/2z=-7/4

A: We will use the Gauss-Jordan Elimination method.

Q: I need help with number 46

A: Let the field has one side =x and other side =ySo it needs fence= 2x+y=2000y=2000-2x

Q: Use the remainder theorem to determine if the given number c is a zero of the polynomial. p(x) = 3xˆ...

A: To determine if c is the solution of the polynomial.a) c = -√11b) c = -2

Q: In what way is the point marked A unusal?

A: To understand why the point A is described as unusual

Q: To promote the sale of tickets for a cruise to Alaska, a travel agency reduces the regular ticket pr...

A: For one person ticket price reduce by $5So for p persons ticket price will reduce by $5 times p = $5...

Q: To raise money, a school is sponsoring a magazine subscription drive. By visiting 90 homes in the ne...

A: Obtain the number of homes visited by the student for subscribing $1.

Q: Question in Photo

A: Click to see the answer

Q: How do I do this? I tried synthetic division but I get a remainder so I dont think I can use the qua...

A: Given function

Q: How do I solve this equation? And how do I determine what type of solution it is?

A: Given equation is

Q: Use the compound interest formula P = A(1 + i)n, where A is the original value of an investment, i i...

A: The given equation is

Q: Algebra Question

A: To find all the values (x,y) (change notation to avoid suffixes) satisfying all the three equations,...

Q: How to solve 17

A: Problem 17:Obtain the solution of the given system as follows.

Q: la3 126 Divide the following: Preview

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...

Q: Determine if the function is even, odd or neither f(x) = x3 - x + 3

A: According to rules of even or odd functions, if f(-x) = f(x), it's an even function, if f(-x)= -f(x)...

Q: 8x2+10x-3 / 2x2-7x-15 simplify and show work

A: The given rational expression is,

Q: What are the blanks?

A: Given that in 1995, there were 56.61 thousand performances in the United States by nonprofit profssi...