Find the constant of variation k. Write the answer as an integer or simplified fraction. p is inversely proportional to q. When q=50, p=117. k =

Q: Polynomial long division (2x^2+6x-15) ÷ (x+5) give the quotient and the remainder.

A: Solution : Using Polynomial long division

Q: If the scale of a shark is 2 in to 7ft , What is the actual length of a shark if the model is 5 in

A: scale = (model length)/(actual distance of object) scale = 2 inch/7 ft it means in the model 2 inch ...

Q: 2x+3y=6 2x+y=-2

A:

Q: If (x + yiX3 - 2i)= 16 - 2i, find the value of y

A: To find the value of y we compare both side  imaginary parts 

Q: Consider the following functions. f(x) = Vi and g(x) = xi Step 2 of 2: Find the formula for (x) and ...

A: topic - function 

Q: 5. Given Ho) ==Ba E4 2) Finy Alxth) cand simplify 6) Find Az th)- f2) and simplity

A: topic  -  function and limit

Q: Mercury 197 has a decay rate of 1.066% per hour. Given the exponential model representing the amount...

A: Given, Exponential model : A =Aoeln(0.98934)t Where t is time A - quantity after t hours  

Q: Consider a rectangle of sides x and y with fixed perimeter of 40 units. Find the maximum and minimum...

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Q: Two buses leave a station at the same time and travel in opposite directions. One bus travels  13km...

A:

Q: Evaluate the determinant to determine whether the equation is true or false. |1 x x2 1 y y = (y - x)...

A: In this question we have to evaluate the determinant and the expression.

Q: For what values of x E 0,2T does the graph of y = /2 x + 2 cos z have a horizontal tangent? Note: Wr...

A:

Q: 9. Carmen is 12 years older than David. Five years ago, the sum of their ages was 28. How old are th...

A: Let's find. 

Q: AABC and ADEF are similar. Find the missing side length. 24 2. 4 A 18 C 3.

A: As per our company guidelines we can answer only one question at a time so here the first question c...

Q: For numbers 12 - 15. A Math teacher requires each student to solve 5 out of 15 problems. Of the 15 p...

A: Question 10 and 11 are incomplete Questions, so we next three questions answers.  As per bartleby gu...

Q: Find the equation of the line in slope-intercept form that passes through the following point with t...

A:

Q: Find the determinant of x from the given matrix: 4 -123 2021 10 301 14 2 4 5 -35 -30 -28 -25

A:

Q: 11) 3".Zn

A:

Q: Principal Rate Compounded Time The principal represents an amount of money deposited in a savings ac...

A:

Q: In a GP if T2 = 10 and T5 = 1250, find: T10

A:

Q: Suppose that the manufacturer of a gas clothes dryer has found​ that, when the unit price is p​ doll...

A: Revenue R​ (in dollars) is  R(p)=-9p2+27,00pWe need to find the unit price and maximum revenue.Below...

Q: Evaluate the indefinite integral. (Use C for the constant of integration.) dr

A: Follow the procedure given below.

Q: Using the interval bisection method find the positive root of x – 3 = 0 correct to 4 d.p, with start...

A:

Q: Solve the following  2x-6 = 1/8

A:

Q: Find an equation of the tangent line to the curve y = 7tan(5x) at the point (0, 1)

A: According to Bartleby only first question can be solved at a time Please find the solution

Q: Use the rational zeros theorem to list all possible zeros of the function f(x)=x^3−3x^2−3x+15 Enter ...

A: Question- Use the rational zeros theorem to list all possible zeros of the function f(x)=x^3−3x^2−3x...

Q: Let - 4 -: d²y * - 5y = 0, suppose the solution has the form y = e1x . dx2 dx Find the Characteristi...

A:   The auxiliary equation has the form y=eλx   We know that y"=λ2eλx  [eλx  ≠0]   y'=λeλx  [eλx ≠0] y...

Q: short

A: We will solve the problem 

Q: Evaluate / e*cos(x)dx using integration by parts-

A:

Q: In a right triangle the two have legs have measurements of 10 inches and 12 inches. Use the Pythagor...

A:

Q: 1. Prove or disprove. a) det(A + B) = det(A) + det(B) b) det(AB¯A') = det B c) (A+B)(A – B) = A² – B...

A:

Q: Find the constant of variation k. Write the answer as an integer or simplified fraction. y varies di...

A:

Q: 7. What is the 44th decimal digit in the decimal representation of 1/11? (apply Polya's problem solv...

A: Solved below

Q: Activity on Ratios A law firm allocates its revenue among the dapartments such as associates, admin ...

A: Given query is to find the the allocated revenue to every department.

Q: The growth G of a population of lower organisms over a day is a function of the population size n at...

A: To find out thr population levels.   

Q: y=5x+4 y=-x-2

A: The equations are given by y = 5x+4                                   ........1 y = -x-2            ...

Q: 25. Which of the following inequality has a graph and solution as illustrated O A. 3x+4ys9 B. 3x-4ys...

A: Topic = Inequality Correct option = A

Q: -k 2 For which of the following values k is not invertible? - k -1 3 – k A. k = 1 and k = 2 only B. ...

A:

Q: Find the determinant of the triangular matrix. 5 6 -3 0 0 0 0 0 0 0 7 7 5 0 -1

A:

Q: Solve the vertex and axis of symmetry of the equation. Show your work and explain the steps you used...

A: see below the answer and explanation

Q: Question No 1: Suppose a rectangle of sides x and y has fixed area A. Find the minimal of the Perime...

A: Please find the solution

Q: If A is a symmetric matrix, then At = A Diagonal Matrix TAI

A: A is a symmetric matrix

Q: 28 Samantha gathered the following information on a given day at the dog park. • There are 32 dogs p...

A:

Q: Find the y-intercept(s) of the function f(x)=-x+5x-6. О 5/2 O - 1 O 6 O -6

A:

Q: a11 a12 a13 T4 Let A = a21 a22 a23 be the matrix whose inverse is A-1 = -1 Find the value of x3 in t...

A: For unique solution, AX=B then X=A-1 B

Q: 2- 1y = f(x)} -4 -2 2 -2-

A:

Q: During the exponential growth phase of Salmonella Enerica bacteria in a certain environment, the pop...

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Q: 4) Using the graphs given below, draw the following equations. Be sure to identify specific points u...

A: 4) a) The graph is shown below:

Q: Determine the a coefficient of the following quadratic equation and determine if this quadratic has ...

A:

Q: The unit circle x² + y=1 can be wrriten in parametric form as x = cos(0) and y : = sino. dy and henc...

A: Follow the procedure given below

Q: 6. Use a difference table to predict the next term of the sequence: -4, -1, 14, 47, 104, 191, 314

A: