Q1) The vector that is parallel :to the line x+7y=50 is *

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Q: How do I go about these problems

A: To show that all the elements of set X are the elements of set B, the subset is used like, X⊂B   1. ...

Q: 1. Let P(19, 19), Q(40, 57), and R(48, 32) be three points in the xy plane. (a) Determine the vector...

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Q: The polynomial of degree 3, P(x), has a root of multiplicity 2 at z = 5 and a root of multiplicity 1...

A: Given: The polynomial of degree 3, P(x), has a root of multiplicity 2 at x=5 and a root of multiplic...

Q: let A= { 1, 2,3 }*{ 1,2,3,4}. list the elements of the set B={ ( s, t) belong A s.t s<t}

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Q: Definition of a FunctionWhich of the following sets of data represent valid functions? F={(−4,−1),...

A: Function: The function is a type of relation in which the domain or the input value of the function ...

Q: This problem is already solve as far the graph part, but I want to see all steps how this graph show...

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Q: Algebra Question

A: Given: --------------------------------------------------------------------------------------------...

Q: Show that if x > 0 and |x² – 9| < 2, then |x - 3| < 1.

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Q: Math the correct answer to the correct equations Do it right

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Q: Find all real solutions of the equation. (Enter your answers as a comma-separated list.) x4 + 8x3 +...

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Q: I need help with these three questions

A: Since you have asked multiple questions in single request,  So we will be answering only first quest...

Q: Can you help me solve this problem

A: A right triangle has three sides: Hypotenuse Perpendicular Base ----------------------------------...

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Q: A collection of pennies and nickels has the value of $1.59. There is one more than twice as many nic...

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Q: Help please.  Determine whether or not the equation is a linear equation in two variables.

A: 25.  Given  2 x-5 y=10       is a linear equation in two variables.  

Q: Q13) the curvature of the * :circle of radius (r) is

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Q: Write an equation for the function graphed below 5+ 4 3. 2- -7 6 5 4 3 4 -1 -2 -3 -4 y =

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Q: Use the graph of the greatest integer function, y= Lx], to find the limits given below (a) lim Tel (...

A: From the graph, we see that limθ→4+θ=4 [To see this you need to look on the right side of θ=4 limθ→...

Q: 9. The mean value of a function f(x) from a to b is given by

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Q: x* + 2x? + 4x + 8. Write P in factored form (as a product of linear factors). Be sure to Given P(x) ...

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Q: Simplist form of this?

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Q: (6y4)3/2y2 equals cye where the coefficient c is ______ the exponent e of y is _______

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Q: Four investors bought a real estate asset together and decided to divide the profits equally. Invest...

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Q: Please fine the equation of the line: Parallel to a line with an undefined slope and through (-4,7)

A: The equation of the line that is parallel to a line with an undefined slope and passes through (−4,7...

Q: Find the 13th term of the geometric sequence 7, -35, 175,

A: Given,          The geometric sequence is 7, -35, 175, ...   

Q: 85% of 0.74=

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Q: How to answer no. 7.5?

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Q: A quadratic function f is given. f(x) = 4x2 + 8x (a) Express f in transformation form. **Please ex...

A: Dear subscribers, This question contains multiple subparts and you have not asked any specific part ...

Q: please if you can do some of the rest , not all, i need it asap

A:   Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If...

Q: The polynomial P(r) of degree 4 has • a root of multiplicity 2 at x = 3 • a root of multiplicity 1 a...

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Q: How do I simplyify this?

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Q: [3i If A = i i then JA| =?

A: The given matrix is A=3iii-i.

Q: Graph the inequality 2x-3y&gt;18

A:   given,2x+3y&gt;18  

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A: Let the amount to be deposited in an account P=$x Given that the amount after 12 years is P|=$5500 S...

Q: The width of a rectangle is 40% of the length. The perimeter is 140ft. Find the length and the width...

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Q: Q7) The work done by the force F = 2j to move a particle from the origin to the point (3,3,3) is:

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Q: Suppose the relationship between x and y is proportional. When x is​ 29, y is 275.5. Find the consta...

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Q: 43.) Question is attached!

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Q: Y=5+6x-x2  a) find the vertex of the graph of the equation.  ( x, y )= b) Determine if the vertex is...

A: Consider the given equation. The vertex is calculated below: Since the value of  a is less than 0 s...

Q: 3r-2 14 3. If S(r) = and K(r) = 3-7r (36-1)+7r Find: a. Domain of S(r) b. (S-1+ K)(r)

A: Domain means the set all values that a function can take to give an output.  we have to find the dom...

Q: Given the function P(r) = 3rª + 15r³ + 187?: its P-intercept is its r-intercepts are

A: Pr=3r4+15r3+18r2 To find P-intercept, put r = 0 in the given function, we get P0=304+1503+1802⇒P0=0 ...

Q: Differentiate y = sec (x^2 + 2) *

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Q: Find the 13th term of the geometric sequence 7, -35, 175,

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Q: Plz help idk how figure out word problems

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Q: 1 х - 3 4х +3 VI

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Q: please i need the rest of them ASAP

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Linear Algebra

In mathematics, problems can be solved by the arithmetic operators like addition, subtraction, multiplication, and division. In algebra, we represent the numbers by any letter called a variable. If these variables are of degree 1, then it is studied under linear algebra. The first-degree equations involving algebraic expressions are called linear equations. That is, if you represent it by drawing a graph you will get a straight line.