a'x + (a - 1) = (a + 1)x; for x

Q: 1. For each of the following integrals, think about what by-hand method (substitution, parts, powers...

A: Solving 1st three parts .

Q: Solve each system using substitution.Tell whether the system has one solution, infinitely many solut...

A:

Q: Park rangers captured, tagged and released 82 grizzly bears in Banff National Park. A month later, w...

A: Given: Park rangers captured, tagged and released 82 grizzly bears.

Q: If a certain model of a laptop has a width of 11.35 in and an area of 118.35 square inches. Calculat...

A: Given, A certain model of a laptop has a width of 11.35 in and an area of 118.35 in2  We have to cal...

Q: evaluate the geometric series 1-2+4-8, ..., n=8

A: The given geometric series is 1-2+4-8,,,,,, n=8

Q: Gretchen has $50 that she can spend at the fair. Ride tickets cost S1.25 each and game tickets cost ...

A: Given- Gretchen has $50 that she can spend at the fair. Ride tickets cost $1.25 each and game ticket...

Q: 2 For f(x) = x+6 and g(x) = x-6 find the following. %3D a. (fo g)(x) b. (go f)(x) c. (fo g)(2) a. Wh...

A: Consider the function: fx=x2+6 and gx=x2-6. a. Find f∘gx.  Since, f∘gx=fgx. Replace x by x2-6 in fx=...

Q: Solve the following system by graphing. 10- Q x+ y = 4 8- x- 4y = 24 6- Use the graphing tool to gra...

A:

Q: Converse pythagorean

A: The converse of the Pythagorean Theorem is: If the square of the length of the longest side of a tri...

Q: Use the One-to-One Property to solve the equation for x. 3* + 2 = 27

A: →In one-to-one property of exponential , write both sides of the equation as an exponential expressi...

Q: If n is an odd integer, show that n4 + 4n2 + 11 is of the form 16k.

A: Solution: The objective is to show that given equation is of the form 16k

Q: Terra’s family purchased a small microwave for their family room. The diagonal of the door measures ...

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Q: A ripped motorcycle can be purchase for P10,000 cash or an installment basis with P2000 down payment...

A:

Q: Find a formula for the exponential function passing through the points (−2,250)and (1,2)

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Q: 1 1 1 1 1 0 0 0 1

A: First we write augmented matrix of given matrix and identity matrix  And try to convert given matrix...

Q: MY NOTES ASK YC Suppose that inflation is 2.7% per year. This means that the cost of an item increas...

A:

Q: At the beginning of the last decade, a total of 7.2 million passengers took a cruise vacation. The g...

A:

Q: Solve each system using elimination

A: It is simultaneous linear equation problem. 

Q: Challenge Problem: Exercise 5 Squidward is trying to guess Spongebob and Patricks' favorite numbers....

A: Given,          Squidward is trying to guess Spongebob and Patricks favourite numbers. The sum of   ...

Q: H =3w solve for w

A: It is simple calculation

Q: sketch a graph with key points indicated. g(x)= 2x^3+1 f(x)= -(x+3)^2 h(x)=1x-41+1

A: Given function-  g(X)= 2x^3+1  f(X)= -(X+3)^2  h(X)= | x-4 | +1

Q: y=-3x2- x+6? What is the line of symmetry for this quadratic equation?

A: given function  Formula of axis of symmetry is as below : Here  a=-3b=-1c=6  

Q: #45 please

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Q: In 1986 in earthquake earthquake measuring 5.0 on the richter scale hit the north east section of a ...

A: Ritcher scale is a base -10 logarithm scale , meaning that each order of magnitude is 10 times more ...

Q: Would appreciate any help on steps to help solve this question   Thank you

A:

Q: Simplify the expression, answering with rational exponents and not radicals. To enter æm/n, type x^(...

A:

Q: Rewrite the expression in the form 5^n5n5, start superscript, n, end superscript. (5^{-8})(5^{-10}...

A: Rewrite the expression in the form 5^n5n5, start superscript, n, end superscript. (5^{-8})(5^{-10}...

Q: Let's say scientists studied 880 people to determine the effects of a cholera vaccine, and the resul...

A: For this type of questions, Before attending the question we should have a better idea on the given ...

Q: Note: If an answer is infinity, type oo (that's two small letter o). If an answer is negative infini...

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Q: Simplify the expression, answering with rational exponents and not radicals. To enter æm/n, type x^(...

A: The expression is given by n7n7

Q: Ruth is a server at an all-you-can eat sushi restaurant. At one table, the customers ordered 4 child...

A: Let us consider the price of a child buffet is x and that of the adult buffet is y.  At table 1, 4 c...

Q: Exercise 4 The Brown family is looking to hire a babysitter for a half hour. Keyshawn charges $2 plu...

A: Lets take Number of child =x  Babysitting charge = y K charges $2 plus $3 per child  y=2+3x coordina...

Q: The number of fish in a pond triples every 9 years. By what percent does the population change each ...

A:

Q: Algebra Question

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Q: Find the symmetric matrix A associated with the given quadratic form.                   2x2-3y2+z2-4...

A: Solution: Consider the given quadratic form is: 2x2 - 3y2 + z2 - 4xz we know that if ϕ = ∑i=1n∑j=1na...

Q: The radius of a circle is 2 units. What is the diameter of the circle? units Stuck? Watch a video or...

A:

Q: Find the product and simplify. Show your solution.

A: Given, 6e76e+281e7  

Q: The cable shows the location of several places on map. Sophia wanes to go to the ice cream stand, wh...

A:

Q: the shape of X^2 but shifted left 6 units, down 5 units, and stretched vertically by a factor of 4. ...

A:

Q: Solve each system using elimination

A: We solve these equations by elimination method

Q: Number 10

A:

Q: Answer the statistical measures and create a box and whiskers plot for the following set of data. 3...

A: 3,4,4,5,5,6,6,6,6,7,9,12,14,15,3,4,4,5,5,6,6,6,6,7,9,12,14,15 First we arrange the following data in...

Q: Solve each system of equations by graphing.

A:

Q: Find the solution of the equation rounded to two decimals.

A: Given  0.26x-1.943.03-2.44x=1.76 Multiply the denominator on both sides 0.26x-1.943.03-2.44x3.03-2.4...

Q: Subtract. . (5x° - 4x? + 5x- 7) - (3x³ - 6x² - 3x +3) (5x - 4x? + 5x - 7) – (3x° – 6x² - 3x + 3) = D...

A:

Q: Suppose that the total cost of producing and selling x units of a product is 200 + 6x and the total ...

A: Total profit for the sale of x units can be calculated by subtracting the cost of production of x un...

Q: I just asked a similar question, and it was very helpful. I was able to go to my homework and work a...

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Q: need help with these problems

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Q: Use a calculator to evaluate the future value of an ordinary annuity formula for m= $60 , r = 7%, an...

A: A = p(1+r/n)^nt

Q: Algebra Question

A:    Definition used -          If x is the length of the side of square cut out-, then           Leng...

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.