5-11i

Q: How do you answer 9 and 10? (This is not graded; solely for acquisitional purposes).

A: We’ll answer the 9th question since the exact one wasn’tspecified. Please submit a new question spec...

Q: The Everton College store paid $1564 for an order of 47 calculators. The store paid ​$8 for each sci...

A: Let ‘x’ be the number of scientific calculators and ‘y’ be the graphing calculators.

Q: Solve the Equation 36k2-16=0

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Q: Find an equation of the line. Write the equation in standard form. Slope 2; through (-4, -3)

A: We will use the point-slope formula.  Given, m=2  x1=-4 y1=-3  

Q: State the slope of the graph of f. Interpret the slope f(x)= -9x-4

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Q: Consider f(x)=7x+4, g(x)=x7 f∘g =  g∘f =

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Q: Question attached

A: Radical equation- It is an equation in which a variable is under a radical.                         ...

Q: Simplify

A:

Q: The graph of a piecewise-defined function is given. Write a definition for the function that best de...

A: For x less than equal to 0 it is a line joining (0,0) and (-2,2) We find the equation of the line us...

Q: Factory Completely  9z2-6z-8

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Q: Simply Each Complex Fraction  5/8+2/3    /   7/3 - 1/4

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Q: I am needing assistance with the equation in the attached image.

A: The numbers can repeat in the combination.  From 1 to 30, there are 30 numbers. The first number can...

Q: For the following function:f(x) =  x^2 if x < 0          2 if x = 0          2x + 1 if x > 0fi...

A: Given:  

Q: I am needing assistance with the equation in the attached image.

A: Given equation:

Q: Find the real solutions of the following equation. 10v = - 24 v+2 v+2 Select the correct choice belo...

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Q: The function f is defined as follows. -x+3 if x<1 f(x) = 4х - 2 if x21 (a) Find the domain of the fu...

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Q: I need help with 36

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Q: Identify value of a, b and c in quadratic equation. 4xsquared-3x-7=0

A: Given equation is,

Q: Rationalize the denominator and simplify:   Square root of 10 / ( [ square root of 5] - 2)

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Q: 12) The height of a box is 7 inches. Its length is 6 inches more than its width. Find the length ir ...

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Q: g(x) = -3x-1   (a) Find the domain and range of g. (b) Use the formula to evaluate g(-1) and g(1) c)...

A: To determine: (a) Domain and range of g. (b) g(-1) and g(1) (c) g(-1) and g(1) using graph.

Q: Graph the line whose x intercept is 9 and whose y intercept is 1

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Q: Solve the system of equations using the addition method. 6x-8y=16 9x-12y=24

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Q: f(x)=-x^4+4x^2 a. use the leading coefficient test to determine the graph's end behavior  a. the gra...

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Q: For thousands of​ years, gold has been considered one of the​ Earth's most precious metals. One hund...

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Q: Factor Completely  16x2+40xy+25y2

A: Multiply 16 and 25.  16 times 25= 400 Then factor 400 so that the sum of the factors = 40  400=20 ti...

Q: I am needing assistance with the equation in the attached image.

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Q: Find an equation of the line containing the following points.   ​(0​,0​), ​(9​,5​)

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Q: X11.3.9 Use the formula for „C, to evaluate the given expression. 6C3 6C3%3D(Type an integer or a si...

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Q: Two hundred fifty-nine TCC faculty members were surveyed regarding their plans for the upcoming week...

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Q: An auto parts store operated 3549 stores in 2004. By 2007, the auto parts store operated 4140 stores...

A: Let  y be the number of stores in year x let linear relation between x and y be y=ax+b Then accordin...

Q: Two hundred fifty-one TCC faculty members were surveyed regarding their plans for the upcoming weeke...

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Q: Solve each system of linear equation by addition method. 4x-6y=1 20x-30y=3

A: The given equations are

Q: In 2005, it took 20.36 currency units to equal the value of 1 currency unit in 1917. In 1990, it too...

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Q: Katerina Lubov inherited some money and invested it at 6​% simple interest. At the end of the​ year,...

A: From the given information, it is observed that the original principal and interest is P + I = $15,9...

Q: How do you answer 11 and 12? (This is not graded; solely for acquisitional purposes).

A: (Note: We’ll answer the first question only. Please submit a new question specifying only one at a t...

Q: Determine whether the data in the table below are linear or nonlinear. If the data are​ linear, stat...

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Q: Find the quotient and remainder using synthetic division. 5x3 − 20x2 − 15x + 1 x − 5

A: Given that

Q: 7(x+7/6)-6  simplify

A: In order to simplify Always follow the BODMAS rule.

Q: Find a simple interest. Assume the rate is an annual rate. Assume 360 days in a year.  p=1250 r=5 1/...

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Q: A rectangle is inscribed in a circle of radius 5 (see the figure). Let P = (x,y) be the point in qua...

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Q: Determine whether the data in the table below are linear or nonlinear. If the data are​ linear, stat...

A: Given,  

Q: what's the answer for the image shown? thank you

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Q: A motorboat travels  357  kilometers in  7  hours going upstream and  808  kilometers in  8 ...

A: Let the rate of the boat in still water is = x km/hour and  the rate of the current is = y km/hour S...

Q: Solve by the elimination method.   5x-4y=5 -10x+8y=-10

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Q: how may letters does cat have?

A: The given word is 'cat'.  

Q: Evaluate the determinant. StartAbsoluteValue Start 3 By 3 Matrix 1st Row 1st Column 3 2nd Column 3...

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Q: Two mechanics worked on a car. The first mechanic worked for  20  hours, and the second mechanic w...

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Q: Solve Absolute value of 3x-7 equals 5

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Q: Simplify

A: To solve the radical. First factor the radical then pair the same factors and finally take out a rad...

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.