Approximate the solutions to the quadratic equation by graphing. Use the vertex and x-intercepts to graph. Show your work and explain the steps you used to solve. 2x2 - 4x - 4 = 0

Q: Company A allows their customers to print pictures, charging $1.80 to print the first photo and $0.8...

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Q: CFU #1 y An element with mass 430 grams decays by 27.4% per minute. How much of the element is remai...

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Q: Perform the given operation and simplify the answer.      Given: f(x)=2x+3 and g(x)=6x-4/2 i. f(x)...

A: We will simply apply algebra of function.

Q: Use the intermediate value Theorem to show that the function has a zero between the two numbers give...

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Q: {h,p,t, v, w}, and 7, 10, 12, 15, 16, 21, 24, 29, 30}. 21), (р, 29), (t, 24), (v, 24), (w, 10)} de n...

A: We have to complete the given statement according to the given information

Q: Sx - 35 If you have a rational function sim plified to cm; could the restrictions of the x+3 origina...

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Q: Find the number of subsets of the given set x | x Is an even counting number between 7 and 21

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Q: 7zy 49ху

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Q: AD= 2/for 1L3 -XH6 for I = 3

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Q: 7. In an experiment, a balloon was dropped from various heights and the time it took to fall to the ...

A: Using slope intercept form. 

Q: Solve this equation by using the Determinant method. 2x+5y=10 4x+10y=20

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Q: Determine which of the following sets of vectors are linearly independent and which are linearly dep...

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Q: Prove that (A')' = A for each A E Mmxn(F).

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Q: we let s =“4 is irrational.” and t = “4 is even.” Determine the truth value of the statement: s →t. ...

A: Every irrational number is not even. 

Q: Multiply and simplify completely, including the elimination of all negative exponents: ( 5 x ^ 4 /4 ...

A: =5x44y55·44 y853 x-7=55 (x4)545 (y5)5·44 y853 x-7=55 x2045 y25·44 y853 x-7=53 52 x2044 4 y25·44 y853...

Q: x² –22x+121=(x-22)* O True O False

A: We can check the statement is true or not as below.

Q: subtracting 1 from the product of 5 and x gives the same valueas addding 10 to the product of 3 and ...

A: We follow given condition.first we got the product of 5 and x and then subtract 1 from the product o...

Q: 9. The volume () of a rectangular solid with square base with side length () and height (h) is given...

A: Formula of volume is (base Area x height )  And as per the barteleby guidelines I am supposed to do ...

Q: Let P(t) = (x,y) be the terminal point on the unit circle that corresponds to the real number t. Fin...

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Q: Write the quadratic function in the form f(x) =a (x-h)*+k. Then, give the vertex of its graph. f() =...

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Q: EVALUATION! Activity 4: It's Your Turn! A. Read each item carefully. Write your answer on the space ...

A: topic - ratio and proportion

Q: Use graphing utility to construct a table of values for the function. f(x) = 10x %3D -2 -1 1 f(x)

A: topic - functions

Q: If the determinant of the first matrix below is as given, find the determinant of the other matrix. ...

A: Given: abcrstxyz=-1 To solve: abc-6r+3x-6s+3y-6t+3z-3a+r-3b+s-3c+t

Q: 1. Choose the correct answer. Which pair of binomials matches the given polynomial? 25a? + 70ab + 49...

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Q: Lesson 3: Building Quadratic Functions from Geometric Patterns Cool Down: A Quadratic Function? Here...

A: Given pattern:-     To find:- 1. Write an equation to represent the relationship between the step n...

Q: %3D The polynomial of degree 3, P(x), has a root of multiplicity 2 at r = 3 and a root of multiplici...

A: Given query is to find indicated polynomial.

Q: Solve for the value of x. (4x) (5х- 15)° (10x- 30)°

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Q: For the given functions f and g, complete parts (a)-(h). For parts (a)-(d), also find the domain. f(...

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Q: Find all possible values of t that correspond to the given point P(x,y) on the unit circle. 3 1 V 2 ...

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Q: A manufacturer of kitchen equipment knows that the time before one of its ovens needs its first repa...

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Q: Find the amount in a continuously compounded account for the following condition. Principal, $3000; ...

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Q: a box the inverse of the matrix generated by the system of equations. This is po of the answers and ...

A: Given system of equations 2w+5x+2y-3z=3 6w+12x+10y+4z=4 4w+5x+14y+14z=11 5w+10x+8y+4z=4

Q: a. Find all pairs of integers such that one is a multiple of 7 and the other is a multiple of 11 and...

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Q: The vertices of ADEF are D(2, 5), E(6,3), and F(4,0). Graph ADEF and its image when you translate AD...

A: The given vertices of ∆DEF are D(2,5), E(6,3) & F(4,0)

Q: If the null space of a 9x5 matrix is 2-dimensional, find rank A, dim Row A, and dim Col A. O A. rank...

A: We have to find dimensions of row space,  oln space

Q: Given: The local movie theater offers discount cards for movie. For Php 300, you can purchase a card...

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Q: 4 -2 f(x) = -5x* + 2 + 3x %3D differentiate each function with respect to x

A: Differentiate with respect to x.   

Q: The hydrogen ion concentrationH* of blood is approximately 4.18 ×10-8 moles per liter. Find the pH v...

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Q: х2-2х-3 с. х+1 х2—4 х+5

A: solve

Q: Tyler wants to send his cousin 5 books that are each 1500 grams. He has a box that can hold up to 6 ...

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Q: 7x-3 + 9x – 13 is not a polynomial because the coefficient of the second term is 9. x5y3 – 5x2y2 + ...

A: Solution as follows

Q: Fill in the blanks to rewrite the following statement: For all real numbers x, if x is nonzero then ...

A: Given x is non zero and we need to identify the given 5 statements. The solution is following. 

Q: Evaluate f(x) = 8-X at x = 2. f(2) =

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Q: A D 6. Solve. Round each calculation to the nearest hundredth. You will need a scientific or graphin...

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Q: Solve the problem below by showing all steps. Draw a figure for clarity. Support your answer by sta...

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Q: IS 971 a prime! Why? How about 5183?

A: To determine whether 977 ia a prime number.Also to check whether 5183 ia a prime number.

Q: Find the values of x that satisfy the following equations: a. 2-[-2(x + 1) – 5x-3 + 3x 12 b. x2 — х ...

A: Please see the below picture for detailed solution. 

Q: Apollo spas services 286 hot tubs. If each hot tub needs 105mL of mauriatic acid, how many liters of...

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Q: A certain quantity has a yearly growth factor of 1.13. What is its decade growth factor? (Round your...

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Q: 3. If z, and zz are two complex numbers, prove that

A: Let's find.