If A = (-1, –7,-7) then what is the vector from the origin to A? Answer: ( And what is the vector from A to the origin? Answer: (

Q: Which of the following equations is a quadratic equation? O 2x° = (2x2 – 1) (3x + 4) %3D O 14x (x +1...

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

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Q: Vertex Formula Exercises 15-20: Identify the vertex and leading coefficient. Then write the expressi...

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Q: A man borrows Rs. 1,000 and agrees to pay back every month one half of the amount due. After how man...

A: Given query is to find the number of months when remaining amount less than 15.

Q: Given fla)= gQ482 ) Eind Haz th) and simplify 6) Find flaxth)- -AGQ and simplfty

A: topic - function limit 

Q: 2. Begin by graphing the standard quadratic function f(x) = x² . Then use transformations of this gr...

A: 2.   The given function,   gx=-12x-22+1

Q: 10. Half a number plus 5 is 11. What is the number? (apply Polya's problem solving strategy)

A: This is a problem of algebra. First of all we will assume a particular number to a variable x or y a...

Q: 3. Explain why if u and v are perpendicular, u x v= uv.

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Q: Vrite a variation model using k as the constant of variation. Force F varies directly as acceleratio...

A: Since we know that when "x varies directly as y" it means as x increases y also increases and vice-v...

Q: 1 g(x): %D х2 — 2 f(x) = VIx| – 2 %3D - 1 1 g(f(x)) = |x| – 4 2 |x|– 2 – 2 (Vix| – 2) – 2 - - Dom g(...

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Q: Question 25 Evaluate without the use of ca 4. in the simplest form.

A: Evaluate in the simplest form [1/4-(-1/6)]÷[1/3+(-1/2)]    

Q: Consider the Venn Diagram below. A В 6 2 4 9 n(A) = n(B)= n(AN B)= n(AU B)= n(A)= n(B)= |

A:   we need to find following from the Venn Diagram n(A) = ?n(B)= ?n(A∩B)= ?n(A∪B)= ?n(A¯)=  ?n(B¯)= ?...

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

A: Solution : Using Polynomial long division

Q: The base of a triangle is two feet more than twice its height. If the area is 30 square feet, then t...

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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: Consider the function f(x) = 3x2 – 8x + 2, 0 < æ < 8. - The absolute maximum of f(x) (on the given i...

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Q: x = -5, -7 for the quadratic equation (x – 1)² = 36. O True O False

A: x=-5, -7 for the quadratic equation x-12=36

Q: 9. 4. Let H = Span Determine the dimension of H.

A: In this question we have to find the dimension of H.

Q: 9. If (2x+ 1) is a factor of g(x), which of the following must be a factor of g(2.x)? A. 2x B. 2r-1 ...

A: Since you have asked multiple question, we will solve the first question for you as per our guide li...

Q: Exercises ·6: Identify f as being lin- ear, quadratic, or neither. If f is qua- dratic, identify the...

A: As question no.6 is the only question visible ,we will find whether the function given in question n...

Q: Exercises 35-42: Write the given ex- pression in the form f (x) = a (x – h)² + k. Identify - the ver...

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Q: The table below gives U.S. lead emissions, L. into the environment in millions of metric tons for 19...

A: t L 0 224.3 5 119.8 10 44.4 15 17.6 18 8.4 19 8 20 5.6 21 5.2 22 4   A)  Expon...

Q: 3) Using correct vocabulary such as vertical translation (up/down), horizontal translation (right/le...

A: a) y=1-x-2-6b) y=-21x+4+5

Q: The sum of the digits of a three-digit number is 8. If the ones and hundreds digits are interchanged...

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Q: What makes a function a polynomial? If "n" is an exponent in a polynomial function what can "n"not ...

A: Given problem:- What makes a function a polynomial?   If "n" is an exponent in a polynomial function...

Q: (a) Graph the equations in the system. (b) Solve the system by using the substitution method. (x – 3...

A: The equations can be solved by substituting the value of y from equation 2 to equation 1.

Q: 49. 50. ƒ (x) = –2x² + 4x + 5

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Q: Evaluate -o (i +1) 3° ui = 0

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Q: We cannot graph a quadratic function with just the vertex and x and y intercepts. O True O False

A: Topic:- geometry

Q: 2) Find Alxth) cnd simplifty D Find fzth)-f(2) and simplity

A: Given: f(x)=x2+5x

Q: B. Without graphing the lines, find the (a) coordinates of the y-intercept and (b) coordinates of x-...

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Q: Newton's Law of Cooling states that the temperature (T) of an object at any time (1), in minutes, ca...

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Q: The function f(x) = 3(x – 3)² + 4 has a vertical shift of how many units? O 1 O 4 -3

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Q: The scatter plot gives the average atmospheric concentration of a gas and the average global tempera...

A: (a) Here, the lines is passing through two points (329,57.04) &amp; (383,57.94). So, the equation of...

Q: Cameron stops to get gas soon after beginning a road trip. He checks his distance from home 2 hours ...

A: We have to find the equation that models Cameron's distance from home as a function of the time sinc...

Q: Exercises 53-62. Use transforma- tions to explain how the graph of f can be found by using the graph...

A: Topic = Functions

Q: (8p^3-38p^2-17p+43)÷(p-5) * 8p2+2p-7, R 8 8p2+p-9, R 9 O 8p2+p-5, R 13 O 8p2+p-10, R 4 O O O O

A: As per our guidelines we are suppose to solve only first question if the multiple questions are post...

Q: 1. 2x-y 1 2 2x+y-2 Match cach equation with its corresponding graph. 3. x-2y-7 4. 6x-5y-0 5. -2x +y-...

A: As we know that; The intercept form of the equation of the line; xa+yb=1 x-intercept; a,0 y-intercep...

Q: In systems of equation, equations are linearly dependent if A(-2) must exists A(-3) does not exists ...

A: In system of equation, equations are linearly dependent

Q: 2. Line XY lies on plane B. Postulate/Theorem: Illustration: 3. Points F and G lie on a line FG. Pos...

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Q: Find the real​ solutions, if​ any, of the following equation. Use the quadratic formula. 3x(x+2)=3

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Q: X = -5, 3 for the quadratic equation (x + 1) = 16. O True O False

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Q: Q3. i) Find the roots of the quadratic equation by using a QUADRATIC FORMULA and comm on the nature ...

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Q: a. f (x) > 0 b. ƒ (x) < 0 24. 3 -2 3 -3 y = f(x).

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Q: y=- 3x-4y = 14 (в) (2, -2) (ь) (-4, 1)

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Q: According to determinant properties, when two rows are interchanged then signs of determinant Must c...

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Q: Please do using Crammer's rule 3x 3 Linear system 2z +y-2z -1 3z- 3y-z 5 z- 2y +3z 6 5.

A: We will use Cramer's rule to solve the system as shown below

Q: LEARNING TASK Directions: Using a straightedge and a compass, perform the following tasks: TASK C. C...

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Q: Consider the following functions. fx) = Vx + Iand g(x) 3x

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Q: (2x+5x)³

A: Given: - the expression is,(2x+5x)3 To find: - The solution of the given expression.