Directions: Find the solution sets to the following quadratic equations. Hint: Remember to first put it into standard form if necessary. 10. x^2 – 4 = 80

Q: 5. Factor: m) yx(y+1) + 4x(y + 1) - 5(y + 1) n) 6p² - 3p³ 0) 4x4 + 2x O

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Q: 101 99 200 . What is the coefficient of xy in the expansion of (2x - 3y)?

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Q: Classify the statement as either true or false. lim 5=5 X-9

A: Here we have to state whether the statement is true or false.

Q: [] when 0 = 180° and explain what happens to the point (x, y) when this rotation is applied. 2.2…

A: Given M×xy and θ=180°

Q: 2. Three friends pooled their money to purchase a new game system that costs $196. Friend #2…

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Q: #20 i The formula for the future value V (in dollars) of an investment earning simple interest is…

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Q: Find (f−g)(x) if f(x)=−3x2+2x−3 and g(x)=2x2−3x+4. Choose from the answers below.…

A: On solving this we will get

Q: The speed of sound through air is linearly related to the temperature of the air. If sound travels…

A: To find the required linear model.

Q: What is the value of this expression when a=9, b=-2, and c=25? 4√a-b√c+5

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Q: 2(3) ²²- 4(3)(1)-3(1)²

A: To find the value of 2(3)2-4(3)(1)-3(1)2

Q: C. Find the specified term of the given arithmetic sequence. Write the answer in the blank. 1. 2, 8,…

A: Please refer to the image below

Q: 1. A shoe imprint found at a scene was found to be 13.0 inches long. How many centimeters long is…

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Q: 5c 2[(bc) + c] = 5 4(2a f 3b) - 2c 6. attac 3b+2a

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Q: The length of North Sea sole, a species of fish, can be determined using the von Bertalanffy model…

A: Given:- L=14.8-19.106×0.631t

Q: -3i (7i - 5)

A: See this solution in detail below

Q: Find the eigenvalues, eigenvectors and the general solution of the equation x'=2y y'=8x

A: The solution is given in the next step.

Q: If the shortest side in a 30∘−60∘−90∘30∘-60∘-90∘ triangle is 1212 inch long, find the lengths of the…

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Q: A. Write on the line if the given equation is a circle; otherwise write x. If the equation defines a…

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Q: 1 + 1 + 1 + 1 + 1 1+1+1+1+1 1 + 1 x 0 + 1 = ?

A: Given: 1 + 1 + 1 + 1 + 1 1 + 1 + 1 + 1 + 1 1 + 1 x 0 + 1 = ?

Q: 10. A store recorded the number of sweatshirts sold on several days throughout the year. The…

A: At t = 0, t-shirt sold is 250 At t = 10° t - shirt sold 200 Every 10° increase in temperature t -…

Q: Consider triangle △ABC in the plane where A=(−4,−3) B=(−1,−32) C=(3,−4) Find the lengths of the…

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Q: 4. Josh spent 75 cents on gumdrops. Write 75 cents as dollars.

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Q: Determine the intervals of increase and decrease. Increasing Decreasing

A: NOTE: Refresh your page if you can't see any equations. . as we can see from the graph, the…

Q: The pay (P) at a certain job is calculated by multiplying the base pay (B) by the number of hours…

A: The pay P at a certain job is calculated by multiplying the base pay B by the number of hours worked…

Q: One model for the number of students enrolled in U.S. public high schools as a function of time…

A: One model for the number of students enrolled in U.S. public high schools as a function of time…

Q: ermine whether statements P. 9, and each need to be true or false to make the statement below fa…

A: we will do required.

Q: 1. (a) Calculate the dot product of the two vectors (b*) Find the value for c for which 2 and [2] C…

A: Calculating the dot product of two vectors

Q: 2.4 Use this matrix N to rotate the point (0, 3) an angle of 180° anticlockwise around the point (1,…

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Q: Solve (a+3)(a+4)=17+k√ a The answer is a=1, k=3

A: Given, (a+3)(a+4) = 17 +ka

Q: 3. P4000 is borrowed for 75 days at 16% per annum ordinary simple interest. How much will be due at…

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Q: Determine whether the statement is true or false. 9<-3 Is the given statement true or false? False…

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Q: Find the volume of the following solid. The solid above the region R = {(x,y): 0≤x≤2, 0≤y≤4-x} and…

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Q: 5c 2[(bc) + c] - LO 5 4(2a3b) - 2c 6. a +4ac 3b+2a

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Q: Statins are used to keep cholesterol in check and are a top-selling drug in the U.S. The equation: S…

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Q: 1²+2r-8 1+2√√√²+5-(x+1) (h) lim

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Q: Last year, Pinwheel Industries introduced a new toy. It cost $8300 to develop the toy and $20 to…

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Q: If the long edge of the rectangular block A is 17 times longer than the long edge of block B, and…

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Q: Evaluate [14*15*0.3](6)

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Q: 41261= 2700 +b b= $1 Example: Cost Analysis: A small company manufactures picnic tables. The weekly…

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Q: If possible, find k so that the following functions are continuous on any kx x≤2 4 x>2 a) f(x) = k=…

A: We have to find the value of k such that f(x) is continuous on the given interval

Q: Ben bought 4 pairs of jeans and a T-shirt that cost$8. He had a coupon for $3 off the orice of each…

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Q: the distance around the school track is 1/5 miles. how many times around the trac does alison need…

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Q: The plot below represents the function f(x) 5- 3 2 1 -5 -4 -3 -2 -1 7 2 نیا -3- -5+ Evaluate f(2)…

A: NOTE: Refresh your page if you can't see any equations. .

Q: (-4+7)^2

A: Given (-4+7)^2 (3)^2 9

Q: A breeding group of foxes is introduced into a protected area and exhibits logistic population…

A: Since the student has posted many sub-parts of the question and does not mention any specific part,…

Q: 6÷2(1+2) =

A: Given data:- The given expression is, 6÷21+2=?

Q: What is the value of the expression if 2x² - 4y + 3z² if x = 5, y = −3, and z = -2?

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Q: 83. Analyzing Debt A 1-inch-high stack of $100 bills contains about 250 bills. In 2010 the gross…

A: Given problem:- A 1-inch-high stack of $100 bills contains about 250 bills. In 2010 the gross…

Q: Ben bought 4 pairs of Jeans and a T-shirt that cost $8. He had a coupon for $3 off the price of each…

A: Given,    Ben bought 4 pairs of Jeans and a T-shirt that cost $8. He had a coupon for $3 off the…

Q: 7. f(x) = 2x² - 5x + 1 g(x)=2x-3

A: