Use the quadratic formula to solve the equation x² + 8x + 65 = 0. Enter multiple answers as a list separated by commas. Example: 2+2i, 2 - 2i Question Help: Video

Q: Find the equation of the quadratic function g whose graph is shown below. 10. (-5,7) 8 (-2,-2) -2 2…

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Q: Use the vertex and intercepts to sketch the graph of the quadratic function. Give the equation of…

A: f(x)=x2-6x-7

Q: Find the indicated coefficients of the power series solution about x = 0 of the differential…

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Q: Use the unit circle to help you answer this question. sin 0 = y Which of the following statements…

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Q: Consider a right triangle with sides a = 12, b = √112 and c = 16. Compute the value of the six trig…

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Q: 1) Solve the following IVP. y" + 4y = g(t) where: gets = So.. (t-5)/5 if 54t210 1 if tz 10 o if…

A: To solve the given initial value problem (IVP), we need to apply the following steps: Find the…

Q: What is the inverse of the function 3 ƒ(x) = ( ½ x) ³₂ ?

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Q: What is (0110 1101 1010 0111)2 in hexadecimal form? 7DA7 5DB6 O 6DB6 O 6DA7 4

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Q: MULTIPLE CHOICE Question 3 If X and Y vary directly and y=12 when x = 3, what is the constant of…

A: given x and y directly   given y=12 when x=3

Q: Use shifting, scaling and reflection to sketch the graph of the function y = 1-4-2 steps. Show your

A: Shift of a graph fx is denoted by fx+c or fx-c. Scaling of a graph means multiplying the function of…

Q: Write the following expression as a sum and/or difference of logarithms. Express powers as factors.…

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Q: A baby has its first doctor's visit when it is 3 months old and it weighs 14.5 pounds. The doctor…

A: To find an equation in the form y = mx + b that models the baby's weight, we can use the point-slope…

Q: y = 4º and y = log4 x ARE inverses of each other True False

A: Given statement

Q: Find the volume of a pyramid with a square base, where the side length of the base is 4.7 in4.7 in…

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Q: 2 Use the quadratic formula to solve the equation ² - 8x + 52 = 0. Enter multiple answers as a list…

A: The formula to calculate the roots for the quadratic equation ax2+bx+c=0 is: x1,2=-b±b2-4ac2a

Q: Identify the x-intercepts. p(x)=-1/5(x+4)^2+1.

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Q: Let f(x) = 2x² - 1 and g(x) = 2x - 5. Find the value, if possible. (If not possible, enter…

A: Let f(x)=2x2-1 and g(x)=2x-5

Q: The x-intercept(s) of f is/are -8.1622,-1.8377 The y-intercept of f is 15 2 X x Invalid notation.…

A: we have given function f(x)=x22+5x+152   We need to find the intercepts of the function and than…

Q: Prove that if u₁ and ₂ are both orthogonal to v, then so is u₁ + ₂.

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Q: Let A = -100 2-100 0010 1 1 0 1 Which of the following statements is true: 1. The columns of A are…

A: We can check that the column of the matrix are linearly independent . Next we can check determinant…

Q: In STAT 2020, Devin scored 72% on test 1 and 83% on test 2. He did not know his score on the final…

A: NOTE: Refresh your page if you can't see any equations. . Devin scored 72% on test 1 (worth 30%)…

Q: 1⁄2 x − 2 ≤1 − x

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Q: Solve the equation. Give a general formula for all the solutions. List six solutions. √3 sin (20) =…

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Q: ) Consider the functions f(x) = (x + 3)² and g(x)=√x a.) Find fo g(9) 13 9(9) = √5 = 8(3) =(3+3) ²…

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Q: SoIve for x. (Round answers to the nec thousandth ) 1.3^(2x)=78 x

A: To solve for x 1.32x=78x

Q: Put the equation y = x² + 10x + 24 into the form y = (z-h)² + k: Answer: y = Question Help: Video…

A: Given equation is, y = x2 + 10x + 24

Q: Use the quadratic formula to solve the equation. 7x²-5x-3=0 how to complete your ch

A: We know that the quadratic equation general form is  ax^2+bx+c=0  Therefore solution is…

Q: The total cost of producing a type of tractor is given by C(x)=11000−20x+0.02x2, where x is the…

A: The total cost of producing a type of tractor is given by C(x)=11000−20x+0.02x2, where x is the…

Q: Determine if the vector u is in the column space of matrix A and whether it is in the null space of…

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Q: 1–18, use the elimination-by-addition method  to solve each system. (3x - 2y=5) (2x + 5y=-3)

A: We are given the system of linear equations

Q: 1. Olivia purchased a music system worth $18,000 in the year 2001. It loses its value by 6% per…

A: Initial amount (in 2001): A=$18000Now the value is declining 6% annually. That is:R=6%

Q: An investment of $5000 is deposited into an account in which interest is compounded continuously.…

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Q: Describe the composition of functions f o g (x). Give two examples.

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Q: 2. DETAILS HARMATHAP12 10.3.009, If the total revenue function for a computer is R(x) 1400x29x2-x,…

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Q: Q11: a b c Let de 9 ● a d f = 7, find the determinants hi b C e f 3g 3h 3i a+d be c+f d f 9 Compute…

A: As per our guidelines we can answer only 3 subparts of the given question so kindly repost the…

Q: Switch form and match the corresponding equations. V > DE y = e³x-5 X 4 - 2 +2=7 2.3*-⁹ = 7 10-3 + 1…

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Q: Write the expression as a single logarithm. 6 log 7u+ 8 log7v 6 log 7u+8 log 7V = (Simplify your…

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Q: What transformations take the graph of ƒ(x) = eª to ƒ(x) = −eª — 2? -

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Q: Use the quadratic formula to solve the equation. 2x² + 5x-6=0 Select the correct choice below and,…

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Q: Here is a triangle. Find cos(A), sin(A), and tan(A). Explain your reasoning. A 6 B 2 C

A: formula used is sinx=perpendicularhypotenuse cosx=basehypotenusetanx=perpendicularbase

Q: The table on the right shows the calories, sodium, and protein in one cup of various kinds of soup.…

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Q: Use Theorem 13.9 to find the directional derivative of the function at P in the direction of PQ.…

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Q: A graph of f(a) is shown above. Using the geometry of the graph, evaluate the definite integrals. a)…

A: We have to evaluate the definite integrals using the graph given above

Q: Use the graph to find the following limits. (a) lim f(x) (b) lim f(x) X-1 X-3 ... (a) Find lim f(x)…

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Q: Identify the graph of k(x) = 5x +1. -4 -2 AX 82 F Mostly sunny -4 2 2 The graph of k is a 4 Compare…

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Q: 6. x = 7, z =

A: According to bartleby guidelines we supposed to do the first one of multiple questions kindly repost…

Q: The number, N, of throat swab bacteria being grown in a culture after t hours, is given by the…

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Q: The one-to-one functions g and h are defined as follows. g={(-6, 6), (0, 1), (3, -9), (4, 5), (5,…

A: The given function g is defined g=(-6,6),(0,1),(3,-9),(4,5),(5,7) and the function is h(x)=-x-135.…

Q: ou calculate the cost per portion for your Fruit Salad to be $1.29 per portion. What is the selling…

A: cost per portion = $1.29 30% food cost percent

Q: 8 Select the Quadratic Binomial. x+8 B) 3x² + 2x -8. c) x³ x³ - 3x² Dx+7

A: quadratic polynomails of type ax2+bc and ax2+c are called quadratic binomails